Answer:
-3q
Step-by-step explanation:
-q is actually -1q so you just divide 3 by -1 and get -3q
x²-3x+2=0
x²-2x-x+2=0
(x²-2x)(-x+2)=0
x(x-2)-1(x-2)=0
(x-2)(x-1)=0
x-2=0 or x-1=0
x=2 or x=1
2x+4x+6x = 10x+84
12x-10x = 84
2x = 84
x = 42
80°
176 - 32 = 144
144(4/9) = 80°
the answer is 80°
