Jonny is solving this equation for n: 8 + 3n = 20. His first step is to subtract 8 from both sides of the equation. Why?(1 point) Responses He needs to reverse the order of operations. He needs to reverse the order of operations. 8 is the first term in the equation. 8 is the first term in the equation. 8 is attached to 3n by subtraction. 8 is attached to 3 n by subtraction. He needs to follow the order of operations.

8 is attached to 3n by subtraction.