Solve for x
x=1
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2x+7+3x=12
Add 3x to both sides.
5x+7=12
Combine 2x and 3x to get 5x.
5x=12-7
Subtract 7 from both sides.
5x=5
Subtract 7 from 12 to get 5.
x=\frac{5}{5}
Divide both sides by 5.
x=1
Divide 5 by 5 to get 1.
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