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3 votes
How to solve
2s-4=16

2 Answers

4 votes
2s - 4 = 16

Add 4 to both sides

2s = 20

Divide both sides by 2

s = 10
User Humphrey
by
8.2k points
3 votes
If you switch it around, it becomes: 16 + 4 = 2s

16 + 4 = 20

20 = 2s

20 ÷ 2 = 10

s = 10

Hope this helps :)
User Jane Courtney
by
8.8k points

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