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Solving a one-step equation using division or multiplying by the reciprocal

👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is ...
Mashable

XtraMath is like better, smarter flash cards

XtraMath helps kids gain fluency in addition, subtraction, multiplication, and division. The program is conceptually similar to flash cards. Credit: Ian Moore / mashable As COVID-19 was spreading last ...