x - 3x = 2(4 + x)
-2x = 8 + 2x
-4x = 8
x = -2
What are the dimensions of the wall?
The answer is C. 20. Hope this helps!
Answer:
=24
Step-by-step explanation:
what is the answer to 7x - 10y + 12 if x = 6 and y = 3?
7x 6 - 10x3 + 12
42 - 30+12
have a good day