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Mathematics 17 Online
OpenStudy (anonymous):

Below are the steps to solve an equation: Step 1: |x - 2| + 3 = 7 Step 2: |x - 2| = 7 - 3 Step 3: |x - 2| = 4 Which of the following is a correct next step to solve the equation? x + 2 = -4 -x – 2 = 4 x + 2 = 4 x - 2 = -4

OpenStudy (anonymous):

????????= -

OpenStudy (freckles):

well you should have two equations to solve |x-2| can either be (x-2) or -(x-2)

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