1) 2(x-2)=2x-5
2x-4=2x-5
2x-2x=-5+4
x=-1
2)x+2=2x-5
2x-x=2+5
x=7
3)2(x-1)=2x-5
2x-2=2x-5
2x-2x=-5+2
x=-3
1) 2(x-2)=2x-5
2x-4=2x-5
2x-2x=-5+4
x=-1
2)x+2=2x-5
2x-x=2+5
x=7
3)2(x-1)=2x-5
2x-2=2x-5
2x-2x=-5+2
x=-3