Question

How many solutions does this equation have?

–3g = 2(g + 20) + 20

Answer 1

There is one solution is g = -12

Explanation:

–3g = 2(g + 20) + 20

-3g = 2g + 40 + 20

-5g = 60

g = -12

So, there is one solution is g = -12