Question

a)     
6 ( – 3x + 5 ) – 4 ( 2x + 2 ) = –3 ( 6
+ 8x )

Answer 1

6 ( - 3x + 5 ) - 4 ( 2x + 2 ) = - 3 ( 6 + 8x )

- 18x + 30 - 8x - 8 = - 18 - 24x

- 18x - 8x + 24x = -18 - 30 + 8

- 2x = - 40 . ( - 1 )

2x = 40

x = 40/2

x = 20