Solve for x
x = \frac{7}{2} = 3\frac{1}{2} = 3.5
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12x=11+31
Add 31 to both sides.
12x=42
Add 11 and 31 to get 42.
x=\frac{42}{12}
Divide both sides by 12.
x=\frac{7}{2}
Reduce the fraction \frac{42}{12} to lowest terms by extracting and canceling out 6.
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