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Popular >

8w-21=2w-9

Solution

8 w - 21 = 2 w - 9

Solution

w = 2

Solution steps

8 w - 21 = 2 w - 9

Move

21

to the right side

8 w = 2 w + 12

Move

2 w

to the left side

6 w = 12

Divide both sides by

6

w = 2

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Frequently Asked Questions (FAQ)

What is the answer to 8w-21=2w-9 ?
The answer to 8w-21=2w-9 is w=2
Solve for w: 8w-21=2w-9
The solution is w=2