Evaluate
-\frac{4h}{5}+7
Factor
\frac{35-4h}{5}
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\frac{7\times 5}{5}-\frac{4h}{5}
To add or subtract expressions, expand them to make their denominators the same. Multiply 7 times \frac{5}{5}.
\frac{7\times 5-4h}{5}
Since \frac{7\times 5}{5} and \frac{4h}{5} have the same denominator, subtract them by subtracting their numerators.
\frac{35-4h}{5}
Do the multiplications in 7\times 5-4h.
\frac{35-4h}{5}
Factor out \frac{1}{5}.
Examples
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Limits
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