Question

решите уравнения

6,5x+7,21=33,73

Answer 1

6,5х+7,21=33,73
6,5х=33,73-7,21
6,5х=26,52/6,5
Х=4,08

Answer 2

6,5x+7,21=33,73
6.5x=26.52
x=26.52/6.5
x=4.08