Solving by Combining Like Terms
3n - 5 = 7n + 11
n=-4-
6x - 21 = 33 + 9x
x = - 18
-13(4 + 2a) = 208
a = -10
16x - 19 = 113 - 6x
x = 6
3(q - 5) = 2(q + 5)
q=25
Simplify. - (2b - 4)
-2b + 4
3(1 − 3x) = 2(−4x + 7)
x=-11
3(-2x + 5) = 11 - 4x
x = 2
5x - 8 = 13 + 7(x - 3)
x = 0