8x + 17 = 12x -5
Solve for x
move the variable to one side
-8x -8x
17 = 4x - 5
+5 +5
22 = 4x
______
4
5.5 = x
then substitute that value into the equation
8(x) + 17 + 12(x) -5 = ?
5.2m questions
6.7m answers