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10 votes
10 votes
Solve for x from the picture please

Solve for x from the picture please-example-1
User Cjueden
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1 Answer

13 votes
13 votes

x = 9

x + 3 + x - 1 = 20

2x + 2 = 20

2x = 18

x = 9

User Shardj
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