Question

X-1 sobre x+2 = X-5 sobre x+3

Answer 1

(x-1)/(x+2)=(x-5)/(x+3)
(x-1)*(x+3)=(x-5)*(x+2)
x^2-1x+3x-3=x^2+2x-5x-10
2x-3=-3x-10
2x+3x=3-10
5x=-7
x=-7/5