1-guruh
5/(x+1)=3
2/3
4/(6+x)=1/x
2
5x/6=15
18
2x/3+1=5
6
5/x=10
1/2
(2x-1)/(x+3)=3
-10
(x+5)/(x+2)=3/2
4
(2x-1)/(x+4)=1/2
2
3x-7=2x+5
12
(3x+1)/4x-1)=5/2
1/2
2/(x+1)+3/(2x+2)=1
2.5
(x-2)/3=(x+1)/4
11
3/(x-2)=5
2.6
3(4x+8)-1/(2x+4)=3
-23/12
7/(6x+1)=1
1