Question

Divide 28(5x^2-25x+20)by 7(x-1)

Answer 1

Answer:

20x - 80

Step-by-step explanation:

28(5x² - 25x + 20) / 7(x-1)

= 4×5 (x²- 5x + 4) / (x-1)

= 20(x-4) (x-1) /(x-1)

= 20(x-4)

= 20x - 80