Answer:
Step-by-step explanation:
x^2 + 2x - 59 = 3x - 3
x^2 + 2x - 3x -59 +3 = 0
x^2 - x - 56 = 0
x^2 - (8 - 7)x - 56 = 0
x^2 - 8x + 7x - 56 = 0
x(x - 8) + 7(x - 8) = 0
(x + 7)(x - 8) = 0
either (x + 7) = 0
Or, (x - 8) = 0
x + 7 = 0
x = 0 - 7
x = -7
x - 8 = 0
x = 0 + 8
x = 8
therefore x = -7 , 8
