Question

Which of the following is an example of a valid use of the addition property of equality?
A.to isolate the g in the equation g – 4 = 0, add 4 to both sides of the equation.
B.to isolate the g in the equation g – 4 = 0, subtract 4 from both sides of the equation.
C.to isolate the g in the equation –4g = 0, add 4 to both sides of the equation.
D.to isolate the g in the equation –4g = 0, subtract 4 from both sides of the equation