Question

Simplify the following expression.
(2x + 5) + (3x2 + 7x + 3)

Answer 1

3x^2 + 9x + 8

Explanation:

2x+5+3x^2+7x+3

2x+5+3x^2+7x+3

(3x^2)+(2x+7x)+ (5+3)

3x^2+9x+8