Question

4-3 x (x-2) =x-2 x(x+1)

Answer 1

$\displaystyle 4-3(x-2)=x-2(x+1) \\ 4-3x+6=x-2x-2 \\ -3x-x+2x=-2-4-6 \\ -2x=-12 \\ x= \frac{-12}{-2} \\ x=6$

Answer 2

4-3 × (x-2) =x-2 ×(x+1) 4-3x+6 =x-2x-2

10+2=x-2x+3x

12=2x

x=12:2

x=6