Question

How do I solve -g+2(3+g)=-4(g+1)?

Answer 1

2(3+g)-g=-4(g+1)

6+2g-g=-4g-4

6+g=4g-4

6+g+4g=-4

6+5g=-4

5g=-4-6

5g=-10

g=-10/5

g=-2