Question

решите уравнения 1) 15,62+х=20 2) 9,54-х=7,268 3) х-36,76=19,24 4) 2,395+х=10

Answer 1

1) 15,62+х=20
x=20-15.62
x=4.38

2) 9,54-х=7,268
x=9.54-7.268
x=2.272

3) х-36,76=19,24
x=19.24+36.76
x=56

4) 2,395+х=10
x=10-2.395
x=7.605