(w+7250)- 3250= 20 870 25620 + (13200-z)= 30000

Question

(w+7250)- 3250= 20 870
25620 + (13200-z)= 30000

Answer 1

W + 7250 = 20 870 + 3250
w + 7250 = 24 120
w = 24 120 - 7250
w = 1 870
Ответ: 1870

13200 - z = 30000 - 25620
13200 - z = 4380
z = 13200 - 4380
z = 8 820
Ответ: 8 820