Question

Scratchpad
The value of b when solving the equation 2 (b+12)=16

Answer 1

B = -4

Explanation:

Take,

-4 + 12 = 8

Then,

8 x 2 = 16.

Answer 2

b = -4

Explanation:

Divide by 2:

b + 12 = 8

b = -4