Jonny is solving this equation for n: 8+3n=20 his first step is just subtract eight from both sides of the equation. Why?
A. Eight is the first term in the equation.
B. It is attached to 3N by subtraction.
C. He needs to reverse the order of operations.
D. He needs to file the order of operations.
1 answer
B. It is attached to 3N by subtraction.