Question

(4x+5) + (-3x²-3x) how to solve that​

Answer 1

- 3x² + x + 5

Explanation:

Given

(4x + 5) + (- 3x² - 3x) ← remove parenthesis

= 4x + 5 - 3x² - 3x ← collect like terms

= - 3x² + (4x - 3x) + 5

= - 3x² + x + 5