Question

решите уравнение 3.5х+12.3=24х

Answer 1

3.5х+12.3=24х
3.5х-24х=-12.3
-20.5х=-12.3
х=-12.3:(-20.5)
х=0.6

Answer 2

3,5х+12,3=24х
3,5х-24х=12,3
-20,5х=12,3
х=-0,6