Question

Решите уравнения 1) 19х=95. 2) х•22=132 3)38х-16х=1474. 4) у+27у= 952. 5) х:25=16. 6)324:х=27.

Answer 1

1) 19 x = 95
x = 95 : 19
x = 5
2) x × 22 = 132
x = 132 : 22
x = 6

Answer 2

1. 19x = 95 Dividing both sides by 19, we get: x = 5

2. x * 22 = 132 Dividing both sides by 22, we get: x = 6

3. 38x - 16x = 1474 Combining like terms on the left side, we get: 22x = 1474 Dividing both sides by 22, we get: x = 67

4. y + 27y = 952 Combining like terms on the left side, we get: 28y = 952 Dividing both sides by 28, we get: y = 34

5. x/25 = 16 Multiplying both sides by 25, we get: x = 400

6. 324/x = 27 Multiplying both sides by x, we get: 324 = 27x Dividing both sides by 27, we get: x = 12