Question

(3)/(x+2)+(4x+5)/(3x+6)

Answer 1

Is this the question?
\[
\frac{3}{x+2}+\frac{4x+5}{3x+6}
\]

Answer 2

yes

Answer 3

\[
\begin{align*}
&\dfrac{3}{x+2} + \dfrac{4x+5}{3x+6} \\
=&\dfrac{3}{x+2} +\dfrac{4x+5}{3(x+2)} &\text{Factor as much as possible.} \\
=&\dfrac{3}{(x+2)} \times \dfrac{3}{3}+\dfrac{4x+5}{3(x+2)} &\dfrac{3}{3}=1 \\
=&\dfrac{9}{3x+2}+\dfrac{4x+2}{3(x+2)}
\end{align*}
\]
Finish the last step on your own.

Answer 4

where did you get the 3/3?

Answer 5

I have to times it by \(\frac{3}{3}\) in order to add the first term and second term together. Remember that you have to get the denominator the same before adding fractions up?

Answer 6

oh okay