# solving equations by adding or subtracting

Post on 04-Jan-2016

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Solving Equations by Adding or Subtracting. Warm Up. Lesson Presentation. Lesson Quiz. Holt McDougal Algebra 1. 3. 1. 2. 2. 2. 3. 3. 3. 3. 2. 3. Warm Up Evaluate. 1. + 4 2. 0.51 + (0.29) Give the opposite of each number. 3. 8 4. - PowerPoint PPT Presentation