Question

Solve x : 2x (x-1) + (x-3)(2-2x)=0​

Answer 1

Answer:

x=1

Step-by-step explanation:

2x²-2x+2x-2x²-6+6x=0

6x=6

x = 1

Answer 2

Answer:

x =1

Step-by-step explanation:

Consider

2x(x-1)+(x-3)(2-2x)=0

2x^2-2x+x(2-2x)-3(2-2x)=0

2x^2-2x+2x-2x^2-6+6x=0

both 2x^2 and -2x^2 and -2x and 2x are cancel

6x-6=0

6x=6

x=6/6

x=1