Question

simplify 6r^2+6r/30r^2+36r

Answer 1

\[6r ^{2}+6r/30r ^{2}+36r\] is this what you mean?

Answer 2

yes

Answer 3

I suck at polynomials, factoring and radicals

Answer 4

\[\large \frac{6r^2+6r}{30r^2+36r}\]


\[\large \frac{6r(r+1)}{6r(5r+6)}\]


\[\large \frac{\cancel{6r}(r+1)}{\cancel{6r}(5r+6)}\]


\[\large \frac{r+1}{5r+6}\]
So \[\large \frac{6r^2+6r}{30r^2+36r}=\frac{r+1}{5r+6}\]

Answer 5

In the second step, I factored out the GCF 6r and after that it divides and cancels out

Answer 6

ok I see where you got the 5r+6 from