Question

Find the sum 7a/a+5 + a/a-2

Answer 1

`</p><p>(7a)/(a+5)+(a)/(a-2) \\</p><p>(7a(a-2)+a(a+5))/((a+5)(a-2)) \\</p><p>\boxed{(a(8a-9))/((a+5)(a-2))}</p><p>`

Hope this helps.