How about
x-3 + x + 2x+1 = 26
Ulani has an older siste and a younger sister. Her older sister is one year more than twice Ulani's age. Ulani's younger sister is three years younger than she is. The sum of their ages is 26. Find Ulani''s age
2x + 1 - 3 = 26
1 answer
1 answer