10x+23,3*10=6,56*100
х=42,3
10х=6,56×100-23,3×10
10х=423
х=423/10=42,3
10х+23,3×10=6,56×100
10х+233=656
10х=656-233
х=423/10
10x+23,3*10=6,56*100
х=42,3
10х=6,56×100-23,3×10
10х=423
х=423/10=42,3
10х+23,3×10=6,56×100
10х+233=656
10х=656-233
10х=423
х=423/10