Question

Simplify the following expression
x - 4y + 2z - 3x - 3y + 2z = ?

Answer 1

Answer:
=−2x−7y+4z

Answer 2

−2x−7y+4z

Answer 3

answer=-2x-7y+4z

Answer 4

21

Answer 5

thanks

Answer 6

:P Sorry

Answer 7

Let's simplify step-by-step.
x−4y+2z−3x−3y+2z
=x+−4y+2z+−3x+−3y+2z
Combine Like Terms:
=x+−4y+2z+−3x+−3y+2z
=(x+−3x)+(−4y+−3y)+(2z+2z)
=−2x+−7y+4z
Answer:
=−2x−7y+4z

Answer 8

i am right

Answer 9

yeah thanks

Answer 10

Do you guys know why its showing all the ? marks?

Answer 11

aren't you doing that on purpose?

Answer 12

no

Answer 13

maybe it shows the marks when you hit the space bar

Answer 14

probrobly.....well bye

Answer 15

so its definitely -2x-7y+4z?

Answer 16

that answer is wrong ageta