Question

There are two trees A and B in a garden and all both trees are some birds. The birds of tree A say to the the B that if one of you comes to a tree, then we will be the double of yours. Then the birds tree B say to the bird A that is one of you come then we will be equal to that of yours. How many birds are there in each tree?​

Answer 1

Step-by-step explanation:

Let tree A has p birds and B has q birds.

Statement =>

p + 1 = 2(q - 1)

p - 1 = q+ 1

above equations, =>

q - 3 = 2

=> q = 5

=> p = 7