3w + 8 - w = 4w - 2(w - 4)
is an identity
3w-w + 8 = 4w - 2w + 8
2w + 8 = 2w + 8
2w - 2w = 8 - 8
0 = 0
zero equal to zero implies that any value of w satisfies the statement 3w + 8 - w = 4w - 2(w - 4) hence it is an identity.
Answer:
like why are we still alive or why are we still on the site?
Step-by-step explanation:
My answer the question what is the surface area of a triangular prism is 126 yards2
Answer:
It is the first and the last three.
