Solve for x
x = \frac{5}{2} = 2\frac{1}{2} = 2.5
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2x+10=15
Multiply both sides of the equation by 10, the least common multiple of 5,2.
2x=15-10
Subtract 10 from both sides.
2x=5
Subtract 10 from 15 to get 5.
x=\frac{5}{2}
Divide both sides by 2.
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