Evaluate
\frac{x\left(x+1\right)}{7\left(x-7\right)}
Expand
\frac{x^{2}+x}{7\left(x-7\right)}
Graph
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\frac{\left(x+1\right)x}{\left(x-7\right)\times 7}
Divide \frac{x+1}{x-7} by \frac{7}{x} by multiplying \frac{x+1}{x-7} by the reciprocal of \frac{7}{x}.
\frac{x^{2}+x}{\left(x-7\right)\times 7}
Use the distributive property to multiply x+1 by x.
\frac{x^{2}+x}{7x-49}
Use the distributive property to multiply x-7 by 7.
\frac{\left(x+1\right)x}{\left(x-7\right)\times 7}
Divide \frac{x+1}{x-7} by \frac{7}{x} by multiplying \frac{x+1}{x-7} by the reciprocal of \frac{7}{x}.
\frac{x^{2}+x}{\left(x-7\right)\times 7}
Use the distributive property to multiply x+1 by x.
\frac{x^{2}+x}{7x-49}
Use the distributive property to multiply x-7 by 7.
Examples
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Simultaneous equation
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Integration
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Limits
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