Question

Which of the following equations is equivalent to 6(3p – 2) = 20?

18p – 2 = 20
18p – 12 = 20
9p – 8 = 20
9p – 4 = 20

Answer 1

18p - 12 = 20

Explanation:

=> 6(3p – 2) = 20

=> 6x3p – 6x2 = 20

=> 18p - 12 = 20

Answer 2

18p -12 = 20

Explanation:

6(3p – 2) = 20

Distribute

6*3p - 6*2 =20

18p -12 = 20