Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
OnlyIn1D
Group Title
Simplify the following expression.
x − 4y + 5z − 3x − y + 2z = ?
2x − 5y + 7z
−2x − 5y − 7z
−2x − 5y + 7z
−2x −5y + 3z
 one year ago
 one year ago
OnlyIn1D Group Title
Simplify the following expression. x − 4y + 5z − 3x − y + 2z = ? 2x − 5y + 7z −2x − 5y − 7z −2x − 5y + 7z −2x −5y + 3z
 one year ago
 one year ago

This Question is Closed

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
add like terms eg x  3x = 2x
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
iits a subtract but u can look upon it as add x + (3x) = 2x
 one year ago

xoya Group TitleBest ResponseYou've already chosen the best response.2
x − 4y + 5z − 3x − y + 2z Rearrange them and then solve x3x4yy+5z+2z 2x5y+7z :)
 one year ago

xoya Group TitleBest ResponseYou've already chosen the best response.2
It's option number C :)
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
okay thanks
 one year ago

xoya Group TitleBest ResponseYou've already chosen the best response.2
Your welcome :)
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
@xoya Evaluate: 16 − 10 ÷ 2 + 3 6 8 14 0
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
i got 16 is that correct
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
the rule here is to work out the division first then work from left to right
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
i mean i got 14 is that correct
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
16  10 / 2 + 3 = 16  5  3 = 11  3 = 8
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
following the following rule PEDMAS in order of priority parentheses, exponent, divide multiply add subtract
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
isn't it 16  5 +3
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
so you see how i did the division first?
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
so then 11 + 3 then that will be 14
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.2
oh sorry u r right yes 14
 one year ago

OnlyIn1D Group TitleBest ResponseYou've already chosen the best response.0
Bob's Car Rentals charges a flat rate of $35 per day plus $3.50 per mile. If the number of miles is represented by "m", which algebraic expression represents the overall rate for the day using "m"? 38.50m 35m + 3.50 35 + 3.50m 31.50m
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.