f.1maths,,,:::::algebra,,,,,help!!

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

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

2x=3-3x-x-1
6x=2
x=1/3

2x = 3(1-x)-(x+1)
2x = 3-3x-x-1
2x+3x+x = 3-1
6x = 2
x = 2/6
x = 1/3

2x = 3(1-x) - (x+1)
2x = 3 - 3x - x - 1
6x = 2
x = 1/3