10-4X=5X+73
9X=-63
X=-7
15X=54-9X
24X=54
X=9/4
14x+14×31=58
14x=492
x=246/7
20+5X-4=36
5X=20
X=4
20÷(10÷X)=4
20=4(10÷X)
80X=40
X=1/2
4x+x-14+6=32
5x=40
x=8
10-4X=5X+73
9X=-63
X=-7
15X=54-9X
24X=54
X=9/4
14x+14×31=58
14x=492
x=246/7
20+5X-4=36
5X=20
X=4
20÷(10÷X)=4
20=4(10÷X)
80X=40
X=1/2
4x+x-14+6=32
5x=40
x=8