Question

Simplify the following expression.
2x − 6y + 2z − 5x − 3y + 8z

Answer 1

combine like terms

Answer 2

2x − 5x − 6y− 3y + 2z + 8z

Answer 3

I put all the x's together and all the y's together and all the z's together

Answer 4

it's -3x

Answer 5

and you got the y wrong.

Answer 6

no -3x-9y+10z

Answer 7

can you tell me what

− 6y− 3y=?

Answer 8

ok yea now you got it right

Answer 9

thanks!