6) 2 (12 + 2x)

7) (-6x + 8) 4

8) (3 - 6x) (-7)

9) ( - 12) (2x + 1)

10) (8 - 2x) 9

6) 24+4x

7) - 24x+32

8) - 21+42x

9) - 24x-12

10) 72 - 18x

Step-by-step explanation:

for each problem, you need to distribute the single variable to the parenthesis for the final answer. For example, 3 (4x-25) > 3 x 4x = 12x > 3x-25 = - 75 now you put both answers together making it 12x-75