Find the difference. (3 – 13x – 7×2) – (5×2 + 12x – 10) Question Find the difference. (3 – 13x – 7×2) – (5×2 + 12x – 10) in progress 0 Math Hailey 2 weeks 2021-10-01T04:14:39+00:00 2021-10-01T04:14:39+00:00 2 Answers 0

## Answers ( )

Answer:13-25x-12x^2

Step-by-step explanation:

(3-13x-7x^2)-(5x^2+12x-10)

Clearing brackets

3-13x-7x^2-5x^2-12x+10

Collect like terms

3+10-13x-12x-7x^2-5x^2

13-25x-12x^2

Answer:-12x^2 -25x +13

Step-by-step explanation: