Question

What is the answer to 7x - 7 = 14

Answer 1

x = 3

Explanation:

7x - 7 = 14

7x-7+7=14+7(Add 7 to both sides)

7x=21 (Simplify)

7x/7=21/7(divide both sides by 7)

x = 3 (simplify)

Hope this helps:)

Answer 2

3

Explanation:

7x - 7 = 14

+7. +7

7x = 21

x =3