Question

In a group of cows and hens, the number of legs are 14 more than twice the number of heads. The number of cows are. Please write answer step by step with proper verification

Answer 1

Answer:

n * 4 = number of legs

n * 2 = number of heads

Then (n * 4) - 14 = 2 n

4 n - 14 = 2 n

So n = 7 cows

Then there 28 legs and twice the number of heads is 14.