Evaluate
\frac{x}{15}-\frac{3y}{4}
Expand
\frac{x}{15}-\frac{3y}{4}
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\frac{3}{5}x-\frac{7}{10}y-\frac{8}{15}x-\frac{1}{20}y
To find the opposite of \frac{7}{10}y+\frac{8}{15}x, find the opposite of each term.
\frac{1}{15}x-\frac{7}{10}y-\frac{1}{20}y
Combine \frac{3}{5}x and -\frac{8}{15}x to get \frac{1}{15}x.
\frac{1}{15}x-\frac{3}{4}y
Combine -\frac{7}{10}y and -\frac{1}{20}y to get -\frac{3}{4}y.
\frac{3}{5}x-\frac{7}{10}y-\frac{8}{15}x-\frac{1}{20}y
To find the opposite of \frac{7}{10}y+\frac{8}{15}x, find the opposite of each term.
\frac{1}{15}x-\frac{7}{10}y-\frac{1}{20}y
Combine \frac{3}{5}x and -\frac{8}{15}x to get \frac{1}{15}x.
\frac{1}{15}x-\frac{3}{4}y
Combine -\frac{7}{10}y and -\frac{1}{20}y to get -\frac{3}{4}y.
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