Question

By solving the equation 2a - 2 = 20, the value of 'a' will be

Answer 1

Answer:

2a-2=20

2a=20+2

a=22/2

=11

Answer 2

Answer:

Ans ; 9

Step-by-step explanation:

2a-2=20

2a=20-2

2a=18

a=18/2

a=9

Your answer is 9

hope you would have understood it