Question

Solve x + 7 = -2(4x + 10). You must show all work?

Answer 1

multiply out the brackets on the right first

Answer 2

then collect all the x's together. then factor the x out.

Answer 3

Step by step please?

Answer 4

:)

Answer 5

multiply out the right side, so -2 times 4x and -2 * 10

Answer 6

get the x's together and everything else on teh other side so add 8x to both sides and subtract 7 from both

Answer 7

divide by 9 to leave x on its own

Answer 8

Okay:) thank you

Answer 9

Is that all?

Answer 10

so you now have x = 1/3 i think?

Answer 11

I do yes

Answer 12

great yeah thats it. they wanted you to solve it to find out what x is. x = 1/3 :)

Answer 13

Awwwwh thank you!!!!!!!!!!!!!!!!!

Answer 14

no problem :)