8x – 3 = 15x + 18
Subtract 8x from both sides
-3 = 15x - 8x + 18
Subtract 18 from both sides
-21 = 7x
Divide both sides by 7.
-3 = x
8x – 3 = 15x + 18
x = –3
x = 3
x = 2.1
x = .9
Can you show how you did it please?
4 answers
Than You Mrs. Sue :D
You're welcome, Jeff.
2014 gang