Question

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

Answer 1

Answer:

-2a + 2 = -20

-2a = -20 - 2

-2a = -22

-a = -22/2

-a = -11

a = 11

Step-by-step explanation:

Hope my answer helps you

Answer 2

Answer:

11 is the answer

Step-by-step explanation:

-2a-[-2] = -20

-2a+2=-20

-2a=-20-2

-2a=-22

a = -22/-2

a=11

HOPE IT HELPS