Answer:
g=4
Step-by-step explanation:
1. Move all of the letter terms (parts) to one side of the equation, and all of the numbers to the other side.
First, subtract 3g from both sides (this gets rid of the 3g on the right-hand side):
5g-3g-7=3g-3g+1
2g-7=1
Next, add seven to both sides (leaving letters on one side and numbers on the other):
2g-7+7=1+7
2g=8
2. Solve the equation.
2g is the same as 2 x g.
This means that to find the value of g, we have to divide both sides of the equation by two.
2g/2=8/2
g=4
