step functions   3 videos

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  Solving Equations - one variable term

  Pre-Algebra Solving Equations and Inequalities

  Solving two step equations with integers

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  Solving One Variable Inequalities

  Pre-Algebra Solving Equations and Inequalities

  How to solve one step inequalities

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  Solvling fraction equations

  Pre-Algebra Fractions and MIxed Numbers

  Solving two step equations that involve fractions