Answer:
w=3
Step-by-step explanation:
15-5w=0
Add 5w to each side
15 -5w+5w = 5w
15 =5w
Divide each side by 5
15/5 = 5w/5
3 =w
Steps to solve:
15 - 5w = 0
~Subtract 15 to both sides
15 - 15 - 5w = 0 - 15
~SImplify
-5w = -15
~Divide 5 to both sides
-5w/-5 = -15/-5
~Simplify
w = 3
Best of Luck!
