Question

Decide whether 3(x-2)+5 and 3x+1 are equivalent expressions. explain how you know.

Answer 1

Not equivalent

Explanation:

Let,

3(x-2) + 5 = 3x + 1

By Multiplying

3x - 6 + 5 = 3x + 1

3x - 1 = 3x + 1

So, the expressions are not equal