Question

(4x + 3) + (-2x + 4)

Answer 1

combine like terms

4x + -2x = 2x

4 + 3 = 7

answer: 2x + 7

Answer 2

(4x + 3) + (-2x + 4) = 2x + 7

Explanation:

(4x + 3) + (-2x + 4)

= 4x + 3 - 2x + 4 combine like terms

= (4x - 2x) + (3 + 4)

= 2x + 7