Question

Distribute the expression. 5(2s²−3s+4)

Answer 1

10s²-15s+20

Explanation:

5(2s²−3s+4)

open the bracket

10s²-15s+20

Answer 2

10s² - 15s + 20

Explanation:

multiply each term in the parenthesis by the 5 outside

= (5 × 2s²) +(5 × - 3s) + (5 × 4)

= 10s² + (- 15s) + 20

= 10s² - 15s + 20