Question

Решите уравнение:
1,2x+5=5,72

Answer 1

1.2x=5.72-5
1.2x=0.72
x=0.72/1.2
x=0.6

Answer 2

1,2x=5,72-5 1,2x=0,72 x=0,72:1,2 x=0,6