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Home > CCA > Chapter 11 > Lesson 11.2.1 > Problem 11-37


Write and solve an equation to solve the problem below. State your solution as a sentence.

Shu Min currently has digital songs, and downloads more songs each month. Her older brother, Wei, currently has songs but he only downloads more songs each month. The computer they share can only hold songs. After how many months will their computer be full?

Write two expressions, one for Shu Min and one for Wei.
Add the expressions and set them equal to .