X-2 per X+2 = X-4 per X+5​

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X-2 per X+2 = X-4 per X+5​

x-2/x+2 = x-4/x+5

(Kali silang)

(x-2)(x+5) = (x-4)(x+2)

x²+5x-2x-10 = x²+2x-4x-8

x²+3x-10=x²-2x-8

x²-x²+3x+2x-10+8=0

5x-2=0

5x=2

x = 2/5