Question

(3x + 4) + (2x - 8)​

Answer 1

5x - 4

Explanation:

(3x + 4) + (2x - 8)​ =

The parentheses are not necessary, so just drop them.

= 3x + 4 + 2x - 8​

Combine like terms. 3x and 2x are like terms. 4 and -8 are like terms.

= 3x + 2x + 4 - 8

= 5x - 4

Answer: 5x - 4

Answer 2

5x-4

Explanation:

if you add the like terms you will get 5x-4