Answer:
B
Step-by-step explanation:
You use the distributive Property
-3(x-3)
-3x+9
Answer:
D
Step-by-step explanation:
a=
4
a=4
Answer:
=-52
Step-by-step explanation:
3x-8 = 8x+4
subtract 3x from each side
-8 = 5x+4
subtract 4 from each side
-12 = 5x
divide -12 by 5 to get x
x = -12/5 = -2.4