Question

(х+3)(х-2)=
(х+4)(х+5)

Answer 1

(х+3)(х-2) = х²-2х +3х-6 = х²+х-6
(х+4)(х+5) = х²+5х+4х+20 = х²+9х+20

Answer 2

x²-2x+3x-6=x²+5x+4x+20
x²-2x+3x-6-x²-5x-4x-20=0
-8x-26=0
x=-268=-3.25