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5w+4w=18 simplify

how do you do this??

User Viona
by
7.9k points

2 Answers

4 votes

Answer:

you just add 5w and 4w and taht is 9w


9x = 18 \\ w = 18 / 9 \\ w = 2

User Yooakim
by
8.4k points
4 votes

Answer:

Solved: w = 2

Explanation:

Combine like terms

5w+4w = 9w

Isolate or make w alone

9w= 18 so divide both sides by 9 to make w alone

9w ÷ 9 = w

18 ÷ 9 = 2

w = 2

User Colin Gravill
by
7.2k points