Answer: The value of g is 7.12.
Step-by-step explanation:
The given equation is,

Use distributive property to solve the equation.

Using addition property of equality add 175 both sides.


Using division property of equality, divide both sides by 25.



Therefore the value of g is 7.12.
To check the answer put the value of g in given equation.



LHS is equal to RHS, therefore the value g=7.12 is correct.