Question

Is the following problem simplified correctly?
(2x+7)(x-3)=2x2-6x+7x-21
=2x2+x-21

Answer 1

Correct!

Answer 2

ok thanks

Answer 3

Doesn't it feel good when u can do this urself?

Answer 4

welll um i didnt it was a question lol

Answer 5

woooowww.. well here i will fix this:
(2x-1)(x-3) simplify.

Answer 6

3x^2-2

Answer 7

show all the in-between steps.

Answer 8

and do not use the wolf haha, please im trying to help u to learn

Answer 9

ok well
(2x-1)(x-3)
2x+x=3x^2
-1-3=-2
3x^2-2

Answer 10

wait what? how did u do that?

Answer 11

well i added the x's together and the i added all the varibles togeter and then i got 3x^2-2