Question

17. 4.3x - 5(2.1x -1.5) - 3x + 4
18.

Answer 1

= -9.2x + 11.5

Explanation:

First distribute

4.3x - 10.5x + 7.5 - 3x + 4

Collect like terms

= -9.2x + 11.5

Answer 2

− 9.2 x + 11.5

Do you have any options?