Question

Tinh:

x+23.32:21=48:23.58

Answer 1

\(x+23\cdot32=\frac{2784}{23}\cdot21=\frac{58464}{23}\)... \(x+23\cdot32=\frac{2784}{23}\cdot21=\frac{58464}{23}\)\(x+23=\frac{58464}{23}:32=\frac{1827}{23}...\)\(x=\frac{1827}{23}-23=\frac{1298}{23}\)