Item 22
Write the word sentence as an equation. Then solve the equation.

9 is the difference of a number n and 7.

An equation that represents this word sentence is_____
.

The solution is n =_____

Respuesta :

Answer:

n-7 = 9

Step-by-step explanation:

n-7 = 9

n-7+7 = 9+7

n = 16