Answer:
w =13
Step-by-step explanation:
5w-2w=39
Combine like terms
3w = 39
Divide by 3
3w/3 = 39/3
w=13
combine like terms 5w and 2w basically 5-2=3 so its 3w=39 then you divide 3 to both sides.
3w divided by 3 cancel each other out cause the equal 0 so w is left, the you divided 3 to 39 = 13 so your answer is w=13
