Question

(11x+63)(7x+75)=180

Answer 1

solve for x?

Answer 2

Yes

Answer 3

Foil it out...remember how to do that?

Answer 4

The answer I got is 18x+138

Answer 5

(11x+63)(7x+75)=11x*7x+11x*75+63*7x+63*75=180

Answer 6

It is a vertical angles & linear pairs question

Answer 7

I just asked you if you were trying to solve for x. If you want me to help please post the whole question because now I'm confused.

Answer 8

The computer won't let me draw the question.But it is in the shape of an x.1 side is (11x+63) the other side is (7x+75).The bottom is z.So you have to solve for x then solve for z

Answer 9

possibly 11x+63 and 7x+75 are vertical angles to each other and you are getting this relationship mixed with supplementary angles which sum to 180.