Question

I give metals

What is the correct way to classify each equation?
1. 22 -3x +7x =4(x+5)
A. Identify
B. Contradiction
C.Neither

2. 6(2x-3) =3(3x-5)

A.identify
B.contradiction
C.Neither

Answer 1

In mathematics, a contradiction is when you say two or more things that cannot both be true, such as, "The one and only solution is 3," and, "The one and only solution is 45"

not sure for identify though

Answer 2

I dont understand?