It means that 15 times another number equals to your equation.
Answer:
the value of g is -4
Step-by-step explanation:

Our aim is to solve for g
multiply 10 inside the parenthesis

Now combine like terms
Subtract 5g from both sides


Divide both sides by -1

At the same rate, 31 inches of wire will cost 124 cents.
Step-by-step explanation:
