8x=48
x=6
X-8 5x=32
3x/8=32
3x=256
x=256/3
7x-(6+3x)=30
7x-6-3x=30
4x=36
x=9
4x+(5-3x)= 19
4x+5-3x= 19
x= 14
40%x+25%x=390
65 times %=390
65x=39000
x=600