SOLUTION: Solve. a) 3x + 15 = 9 b) x/4 - 6 = 1 c) 9x - 2 = 13

Algebra ->  Equations -> SOLUTION: Solve. a) 3x + 15 = 9 b) x/4 - 6 = 1 c) 9x - 2 = 13      Log On


   

Question 282859: Solve.
a) 3x + 15 = 9
b) x/4 - 6 = 1
c) 9x - 2 = 13
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
a) 3x + 15 = 9 ------> 3x=-6 ------> x=-2
b) x/4 - 6 = 1 ------> x/4=7 ------> x=28
c) 9x - 2 = 13 ------> 9x=15 ------> x=15/9=5/3