Question

Solomon is 9 years younger than his brother.His brother is 21.How old is Solomon.write and solve an equation

Answer 1

21-9=12 this is tge equation with the answer

Answer 2

Answer:  The required age of Solomon is 18 years.

Step-by-step explanation:  Given that Solomon is 9 years younger than his brother and his brother is 21.

We are to find the age of Solomon.

Let x years be the age of Solomon.

Then, according to the given information, we have

$x=21-9\\\\\Rightarrow x=18.$

Thus, the required age of Solomon is 18 years.