GrandMoffChris
  • GrandMoffChris
7. -2x = -15 8. 6x = 42 9. g/3 = -0.7 10. y/4 = 3 11. -7 = j/2 12. y/-2 = -6
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
GrandMoffChris
  • GrandMoffChris
Will fan and medal Pls
GrandMoffChris
  • GrandMoffChris
@dan815 @AloneS @Abstract_Undercover @Englishguy SOMEONE HELP!!
GrandMoffChris
  • GrandMoffChris
K

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More answers

GrandMoffChris
  • GrandMoffChris
Yes Pls
GrandMoffChris
  • GrandMoffChris
Thx
GrandMoffChris
  • GrandMoffChris
@Englishguy Didnt work, Didnt understand a thing.
GrandMoffChris
  • GrandMoffChris
Doesnt explain how to solve it
GrandMoffChris
  • GrandMoffChris
Just Help me!!!, have not so much time, DONT EXPLAIN JUST ANSWRR
anonymous
  • anonymous
Either divide or multiply the number connectected to the variable to the number on the other side. for example 24=6y y/3=4 y=3 y=12
GrandMoffChris
  • GrandMoffChris
So that means what?
anonymous
  • anonymous
open study no cheating policy
GrandMoffChris
  • GrandMoffChris
waait what
GrandMoffChris
  • GrandMoffChris
ur not helping.
GrandMoffChris
  • GrandMoffChris
@TheSmartOne @aaronq @dan815 Pls help, Im bad at this and i have not so much time, juts like 30 mins, Pls help.
GrandMoffChris
  • GrandMoffChris
JUST HELP ME
GrandMoffChris
  • GrandMoffChris
@sky060902 Help
GrandMoffChris
  • GrandMoffChris
someone???
pooja195
  • pooja195
-2x = -15 We are isolating x correct? Divide both sides by -2
GrandMoffChris
  • GrandMoffChris
Have no idea
GrandMoffChris
  • GrandMoffChris
Idk, I have millions of times, I... AM.... BAD.... AT.... THIS!!!
GrandMoffChris
  • GrandMoffChris
said that
GrandMoffChris
  • GrandMoffChris
@faithpeterson2021
anonymous
  • anonymous
I don't know the answer, sorry but, I found a website you can use for math help http://www.freemathhelp.com/calculators.html
pooja195
  • pooja195
Our expression is: \[\huge~\rm~ -2x = -15\] When we want to isolate the expression we divide both ides by -2x because -2x/-2x/1 so you have x by it self -15/-2=15/2 - divided by a negative will result in a positive solution. so we have x=15/2 Also no one will want to help you if you don't participate instead of idk try to attempt the problem so that you will learn. I know i have said this to you before.
GrandMoffChris
  • GrandMoffChris
@girlmeetsworld
pooja195
  • pooja195
And to all the other users: Please don't give links to calculators. The user needs to learn. @GrandMoffChris quit tagging people.
girlmeetsworld
  • girlmeetsworld
Pooja got this ... she better at math than me. P
anonymous
  • anonymous
Yeah pooja is good at math u explained that perfectly
nathalie0918
  • nathalie0918
:)
pooja195
  • pooja195
I want you to try 6x = 42 DO NOT say "idk"
GrandMoffChris
  • GrandMoffChris
Idk
pooja195
  • pooja195
Then i'm sorry i can't help you.
GrandMoffChris
  • GrandMoffChris
wait
GrandMoffChris
  • GrandMoffChris
7.5?
pooja195
  • pooja195
We are dividing BOTH sides by 6 6/6=x x=42/6 42 divided by 6=?
GrandMoffChris
  • GrandMoffChris
7
pooja195
  • pooja195
Congrats you solved it.
GrandMoffChris
  • GrandMoffChris
:D
pooja195
  • pooja195
Now this one g/3 = -0.7 When we are working with these we need to multiply by the reciprocal the reciprocal basically means the flipped fraction g/3=3/g \[\huge~\rm~\frac{g }{3}\times \frac{ 3 }{ g }=g\] The numbers cancel out and you are left with just g Now multiply \[\huge~\rm~\bf -0.7 \times 3=? \]
GrandMoffChris
  • GrandMoffChris
mmgggg
pooja195
  • pooja195
Tell me "idk" and i leave
GrandMoffChris
  • GrandMoffChris
i wont
GrandMoffChris
  • GrandMoffChris
-2.1?
pooja195
  • pooja195
Congrats you solved another one
pooja195
  • pooja195
Do this one using the same method y/4 = 3
GrandMoffChris
  • GrandMoffChris
Alright
GrandMoffChris
  • GrandMoffChris
12
pooja195
  • pooja195
Good :) y=12
GrandMoffChris
  • GrandMoffChris
:D
pooja195
  • pooja195
Next one -7 = j/2
GrandMoffChris
  • GrandMoffChris
mhhh
GrandMoffChris
  • GrandMoffChris
-14?
pooja195
  • pooja195
Well done :D Remeber to write j=-14
GrandMoffChris
  • GrandMoffChris
Ok
pooja195
  • pooja195
y/-2 = -6
GrandMoffChris
  • GrandMoffChris
Final one
pooja195
  • pooja195
mhm
GrandMoffChris
  • GrandMoffChris
12?
GrandMoffChris
  • GrandMoffChris
although there is one more
GrandMoffChris
  • GrandMoffChris
2/3m = -8
pooja195
  • pooja195
Same thing flip the fraction 2/3 x 3/2 = 1 m=3/2 x -2 =?
GrandMoffChris
  • GrandMoffChris
-3?
pooja195
  • pooja195
My bad i meant 3/2 x -8
pooja195
  • pooja195
Try again
GrandMoffChris
  • GrandMoffChris
oH
GrandMoffChris
  • GrandMoffChris
-12?
pooja195
  • pooja195
Well done
GrandMoffChris
  • GrandMoffChris
:D
pooja195
  • pooja195
=)
GrandMoffChris
  • GrandMoffChris
:DDDD
GrandMoffChris
  • GrandMoffChris
I got some more
GrandMoffChris
  • GrandMoffChris
-8 = b/-3 @pooja195
pooja195
  • pooja195
Try it yourself
GrandMoffChris
  • GrandMoffChris
Help
GrandMoffChris
  • GrandMoffChris
and pooja, still need to work it out with more training
GrandMoffChris
  • GrandMoffChris
or practice
GrandMoffChris
  • GrandMoffChris
So help me?
pooja195
  • pooja195
Flip and multiply,
GrandMoffChris
  • GrandMoffChris
Ok
GrandMoffChris
  • GrandMoffChris
-3 x -8?
pooja195
  • pooja195
yep
GrandMoffChris
  • GrandMoffChris
:D
pooja195
  • pooja195
:)
GrandMoffChris
  • GrandMoffChris
24?
GrandMoffChris
  • GrandMoffChris
Now i get it, :D, Thanks
GrandMoffChris
  • GrandMoffChris
I flip the numbers then multiply and thats all
GrandMoffChris
  • GrandMoffChris
Thank you so much
pooja195
  • pooja195
Yw ^_^
GrandMoffChris
  • GrandMoffChris
:D
GrandMoffChris
  • GrandMoffChris
@pooja195 i need help with one that there is 3 numbers, 3/8t = -27
pooja195
  • pooja195
Flip and multiply
GrandMoffChris
  • GrandMoffChris
wait but do i divide 3 / 8? and then multiply it?
pooja195
  • pooja195
Flipe 3/8=8/3 3/8 x 8/3= t t=8/3 x -27
GrandMoffChris
  • GrandMoffChris
Oh okay
GrandMoffChris
  • GrandMoffChris
-72?
pooja195
  • pooja195
Well done
GrandMoffChris
  • GrandMoffChris
:D, thanks, your like the best teacher ever
pooja195
  • pooja195
:3 thanks ;)
GrandMoffChris
  • GrandMoffChris
:D
mathmale
  • mathmale
Kindly include the instructions with problems you post, and kindly post only 1 or 2 questions at a time. Thank you.
GrandMoffChris
  • GrandMoffChris
@mathmale dont tell me what to do
GrandMoffChris
  • GrandMoffChris
@pooja195 Can ya help me with umm 3 final problems??
pooja195
  • pooja195
Post them on a different post. Make a new one.
GrandMoffChris
  • GrandMoffChris
Ok
TheSmartOne
  • TheSmartOne
@GrandMoffChris Mathmale is a moderator, and you should respect whatever input he gives.
GrandMoffChris
  • GrandMoffChris
Ugh, Fine

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