Question

памагите срочно!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

1) -3 × х - 3 × 8 = -3х - 24

2) 7 × 2х + 7 × 4 = 14х + 28

3) -5 × 3х - 5 × 5 - 14х = -15х - 25 - 14х = -29х-25

4) -2 × 3х + 2 × 5 + 9х = -6х + 10 + 9х = 3х + 10

5) 8х + 3×2х - 3×3 = 8х + 6х - 9 = 14х-9

6) 13х + 2×3х - 2×4 = 13х + 6х - 8 = 19х - 8