Solve: 6 - 4(2x + 1) = 5(3 - 2x)
6 1/2
8
-6
Solve by factoring: x^2 - 5x = 6
x = - 6; x = 1
x = 2; x = 3
x = 6; x = -1
Solve by using the quadratic formula: x^2 - 6x + 12 = 0
3 + i (square root 3) 3 - i ( square root 3)
6 + i (square root 12)/2 6 - i (square root 12)/2
x = 4; x = -3
Solve
x = -8/3
x = 4
x = 21/6