Question

2x(x−5)+(x−2)(x+3) hgjgjhfj

Answer 1

3x² - 9x - 6

Explanation:

2x (x - 5) + (x - 2) × (x + 3)

2x² - 10x + (x - 2) × (x + 3)

2x² - 10x + x² + 3x - 2x - 6

3x² - 10x + 3x - 2x - 6

(-10 + 3 - 2)x = -9x

= 3x² - 9x - 6