Question

Express the sum in the simplest form. 3x/x+5 + 7/x+5

Answer 1

I s your expression like this:
\[\frac{{3x}}{{x + 5}} + \frac{7}{{x + 5}}\]

Answer 2

@Michele_Laino Yes

Answer 3

in that case, since the denominators are equal each other, then you have only to add together 3x and 7, namely:
\[\frac{{3x}}{{x + 5}} + \frac{7}{{x + 5}} = \frac{{...}}{{x + 5}}\]
please complete

Answer 4

So then it will just be 3x+7/x+5 ?

Answer 5

yes!

Answer 6

Thank You

Answer 7

:)