Question

How to do you write an expression of "the sum of an even integer and two times the next even integer?"

Answer 1

`x + 2(x + 2)`

Explanation:

Let `x` be any even integer
Let `y` be the next even integer

What is the difference between any two consecutive integers? 2.

`=> y = x + 2`

Hence the sum of an even integer and 2 time the next even integer is

`x + 2(x + 2)`