Solve for n 15 1/10-2 1/10=n

Math
15110-2110=n
Simplify 15110-2110.
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Convert 15110 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
15+110-2110=n
Add 15 and 110.
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To write 15 as a fraction with a common denominator, multiply by 1010.
15⋅1010+110-2110=n
Combine 15 and 1010.
15⋅1010+110-2110=n
Combine the numerators over the common denominator.
15⋅10+110-2110=n
Simplify the numerator.
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Multiply 15 by 10.
150+110-2110=n
Add 150 and 1.
15110-2110=n
15110-2110=n
15110-2110=n
15110-2110=n
Convert 2110 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
15110-(2+110)=n
Add 2 and 110.
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To write 2 as a fraction with a common denominator, multiply by 1010.
15110-(2⋅1010+110)=n
Combine 2 and 1010.
15110-(2⋅1010+110)=n
Combine the numerators over the common denominator.
15110-2⋅10+110=n
Simplify the numerator.
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Multiply 2 by 10.
15110-20+110=n
Add 20 and 1.
15110-2110=n
15110-2110=n
15110-2110=n
15110-2110=n
Combine the numerators over the common denominator.
151-2110=n
Subtract 21 from 151.
13010=n
Divide 130 by 10.
13=n
13=n
Rewrite the equation as n=13.
n=13
Solve for n 15 1/10-2 1/10=n

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