What is (r+6)/(3r-6)+(r+1)/(3r-6) ?

The solution to (r+6)/(3r-6)+(r+1)/(3r-6) is (2r+7)/(3(r-2))

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simplify (r+6)/(3r-6)+(r+1)/(3r-6)

simplify

\frac{r + 6}{3 r - 6} + \frac{r + 1}{3 r - 6}

\frac{2 r + 7}{3 ( r - 2 )}

Solution steps

\frac{r + 6}{3 r - 6} + \frac{r + 1}{3 r - 6}

Join

\frac{r + 6}{3 r - 6} + \frac{r + 1}{3 r - 6} : \frac{2 r + 7}{3 ( r - 2 )}

= \frac{2 r + 7}{3 ( r - 2 )}

- \frac{1}{2} \cdot (- 4)

\frac{x ^{2} - 16}{x ^{2} - 8 x + 16}

(m - n^{2}) (am - an - 3)

\frac{1}{6} \div \frac{1}{3}

50 x^{5}

What is (r+6)/(3r-6)+(r+1)/(3r-6) ?
The solution to (r+6)/(3r-6)+(r+1)/(3r-6) is (2r+7)/(3(r-2))