Tìm x

giải ra từng bước
(-2/3x-3/5)(3/-2-10/3)=2/3
x/2(3x/5-13/5)=-(7/5=7/10.x)
2x-3/3+-3/2=5-3x/6-1/3
2/3x-3/12=4/5-(7/x-2)
1/x-1+-2/3(3/4-6/5)=5/2-2x
3-2/2x-3=2/5+2/9-6x-3/2
x/2-1/x=1/12
x^2-7/6x+1/3=0
13/x-1+52x-2-6/3x-3