Evaluate
\frac{7x_{5}}{2}+8
Factor
\frac{7x_{5}+16}{2}
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\frac{1}{2}x_{5}\times 7+8
Divide 3x_{5} by 6 to get \frac{1}{2}x_{5}.
\frac{7}{2}x_{5}+8
Multiply \frac{1}{2} and 7 to get \frac{7}{2}.
\frac{7x_{5}+16}{2}
Factor out \frac{1}{2}.
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