1. distribute -8 to x-10 that’s going to be
-8x+80 (the minus sign becomes a plus sign because negative + negative = positive)
2. distribute -3 to x+10 and that’s going to be
-3x-30
what we have right now is -8x+80-3x-30
combine like terms
-8x-3x = -11x
80-30 = 50
ANSWER = -11x + 50