n / 7 + 1275 = 6000 2160 / u + 4996 = 5000

Question

n / 7 + 1275 = 6000 2160 / u + 4996 = 5000

Answer 1

n/7+1275=6000

n/7=6000-1275

n/7=4725

n=4725*7

n=33075

 

2160/u+4996=5000

2160/u=5000-4996

2160/u=4

u=2160/4

u=540