Question

2x + 12 = 18 – x

x = 3
x = 10
x = 6
x = 2

8x – 3 = 15x + 18

x = –3
x = 3
x = 2.1
x = .9

Answer 1

There are 2 more after these two questions.

Answer 2

okay the first one is to add x to both sides and then subtract 12 from both.

Answer 3

so yu get 3x=6

Answer 4

divide and x=2

Answer 5

Wow-thanks! I wrote it all down in my notebook too. :) Thanks!

Answer 6

alrights the second is the same but minus 8x from both sides. then subtract the 18

Answer 7

-21=7x divide 7 and x=-3

Answer 8

Thanks!!!!!!!!! OK--I will post another question! I will close this one. Thanks again!

Answer 9

mmhm anytime