Question

Find the difference. Write your answer in standard form.

( 4x2 – x+6) – (-3x² + 5x + 2)


What is the difference in standard form?

Answer 1

7x² - 6x + 4

Explanation:

(4x² - x + 6) - (-3x² + 5x + 2)

4x² - x + 6 + 3x² - 5x - 2

4x² + 3x² - x - 5x + 6 - 2

7x² - 6x + 4