Răspuns :
[tex]\displaystyle (\frac{0}{4})^3\div \frac 14-0,5=\frac x{16}\\ \\
0\div \frac 14-0,5=\frac x{16}\\ \\
-0,5=\frac x{16}\\ \\
x=-0,5\times 16\\ \\
x=-8\\ \\
S=\{-8\}[/tex]
0/4 = 0 ridicat la puterea 3 tot este 0
0,5 = 5/10=1/2
0:1/4-1/2 = x/16
0*4-1/2 = x/16
0-1/2 = x/16
0 = x/16
x = 0
0,5 = 5/10=1/2
0:1/4-1/2 = x/16
0*4-1/2 = x/16
0-1/2 = x/16
0 = x/16
x = 0