112x5=3\frac1{12}x-5=3
112x5=3\frac1{12}x-5=3
+5\displaystyle |+5
112x=8\frac1{12}x=8
12\displaystyle \left|\cdot12\right.
x=96\displaystyle x=96
L={96}\displaystyle L=\{96\}