Question

My sister is 16 years old. My brother says that his age minus eighteen is equal to my sister's age. How old is my brother?

Answer 1

34 
34 - 18 equals 16 
sorry i need 20 characters to put this up soooo bleh toda lit ooooooooo

Answer 2

Hello!

The sister's age is 16, and the brother's age is his age minus 18.

The equation would be:

B - 18 = 16

Use opposite operation -- add:

18 + 16 = 34

B = 34

A N S W E R:

The brother is 34 years old.