Question

Решите пж уравнения

1)x-105=79
2)222:x=11
3)37*x=333
4)x:17=8

Answer 1

1)

x - 105 = 79

x = 105 + 79

x = 184

184 - 105 = 79

79 = 79

2)

222 ÷ x = 11

x = 222 ÷ 11

x = 20

222 ÷ 20 = 11

11 = 11

3)

37 × x = 333

x = 333 ÷ 37

x = 9

37 × 9 = 333

333 = 333

4)

x ÷ 17 = 8

x = 17 × 8

x = 136

136 ÷ 17 = 8

8 = 8