Question

(x - 2) (x + 1) = (x - 1) (x + 3)​

Answer 1

Answer:

(x-2)(x+1)=(x-1)(x+3)

=> x^2-2x+x-2=x^2-x+3x-3

=> x^2-x-2=x^2+2x-3

=> x^2-x-x^2-2x= -3+2

=> -3x= -1

=> 3x=1

=> x=1/3

Answer 2

step step explanation:-

(x−2)(x+1)=(x−1)(x+3)

⟹x2+x−2x−2=x2+3x−x−3

⟹x2−x2+x−2x−3x+x−2+3=0

⟹−3x+1=0 Ans.