Плиз решите уравнениея (x×32)-123=3,013 (c×210)-900= 12,750
Х*32=3,013+123 х*32=126,013 х=126,013/32 х=3,93790625 (3,93790625*32)-123=3,013 с*210=12,750+900 с*210=912,75 с=912,75/210 с=4,34642857 (4,34642857-210)-900=12,750