anonymous
  • anonymous
Hello please help!! \[\left| 3x-(4x-4) \right|=7\]
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
The ol absolute value probem. do you know how to get rid of the absolute value?
anonymous
  • anonymous
im not very sure, im trying out the problem i just need the final solution to compare it with my result
anonymous
  • anonymous
i have a bunch of these that's why lol

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anonymous
  • anonymous
Remember that the absolute value is the distance so you will have your LHS = 7 or -7
anonymous
  • anonymous
sorry 7 and -7
anonymous
  • anonymous
imagine if the value inside was equal to 7 then abs(7) = 7 now imagine if the value inside was equal to -7 then abs(-7) = 7
anonymous
  • anonymous
spend a long time thinking about this!!! absolute values will haunt you until you grasp them
anonymous
  • anonymous
haha i know man
anonymous
  • anonymous
thank you very much
anonymous
  • anonymous
wait so the final solution would be (-3.3) ???
anonymous
  • anonymous
do you mean 3 and -3?
anonymous
  • anonymous
yes the final coordinates
anonymous
  • anonymous
there are no coordinates. just two solutions for x
anonymous
  • anonymous
let me do the problem and check the answer
anonymous
  • anonymous
oh yea sorry
anonymous
  • anonymous
you got it!!! Now just make sure you understand why it is equal to 7 and -7!!! Soon you will see inequalities and you must understand absolute values to succed
anonymous
  • anonymous
ok
anonymous
  • anonymous
ill be posting another one bro
anonymous
  • anonymous
ok but try to solve it yourself first!

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