This exercise is asking you to find the value of g or solve for g, to do so you have to isolate or leave g alone by doing different mathematical operations according to the given equation.
The given equation is 62=6g+14, which is a two step equation meaning that in order to solve for g you have to perform two mathematical operations, in this case subtraction and division.
62=6g+14 Subtract 14 in both sides 48=6g Divide by 6 in both sides to isolate g 8=g