Question

X by X - 1 + X - 1 by X is equals to 4 by 2 to find the value of x

Answer 1

Step-by-step explanation:

I hope it helps you!!!!!......

Answer 2

Step-by-step explanation:

x²+x(x-1)-1(x-1)=4x(x-1)

x²+x²-x-x+1=2x²-2x/2

2x²-2x+1=2x²-2x

2x²-2x+1-2x²+2x

1 is the answer