Решите уравнение.

(3724+p) : 54=69

992: (130-k) = 8

(148-m) •31=1581

1) (3724+p) : 54=69

(3724+p) = 69 * 54

p = 3726 - 3724

p = 2

2) 992: (130-k) = 8

(130-k) = 992 / 8

130 - k = 124

k = 130 - 124

k = 6

3) (148-m) * 31 = 1581

148 - m = 1581 / 31

148 - m = 51

m = 148 - 51

m = 97

(3724+p) / 54=69 3724+p=69*54 3734+p=3726 p=3726-3734 p=-8; 992 / (130-k) = 8 130-k=992/8 130-k=124 k=130-124 k=6; (148-m) * 31=1581 148-m=1581/31 148-m=51 m=148-51 m=97.