Answer
$ 2(a + 5) = 5(b + 2) $
$ 2a + 10 = 5b + 10 $
$ 2a + 5b $
$ a/5 = b/2 $
Work Step by Step
1) First, you write out the first equation and set them equal to each other.
2) Distribute what is outside of the parenthesis into the variables inside the parenthesis.
3) Then you subtract ten from one side and get 2a = 5b
4) Lastly, you flip the denominators and put a and b on top so it looks like a/5 and b/2
