Question

X+ 3 supra 8 = 7 supra 8. Imi spuneti cum pot afla x-ul?

Answer 1

X+$\frac{3}{8} = \frac{7}{8}$

X = $\frac{7}{8}$ - $\frac{3}{8}$

X=$\frac{4}{8}$

X=$\frac{1}{2}$