Answer:
All real numbers are solutions.
Step-by-step explanation:
Let's solve your equation step-by-step.
15+w−12=15−12+w
Step 1: Simplify both sides of the equation.
15+w−12=15−12+w
Simplify: (Show steps)
w+3=w+3
Step 2: Subtract w from both sides.
w+3−w=w+3−w
3=3
Step 3: Subtract 3 from both sides.
3−3=3−3
0=0
i hope i helped
