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Mathematics 21 Online
OpenStudy (dancergirl45):

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 What is the correct next step to solve the equation?

OpenStudy (dancergirl45):

Please I need help fast

OpenStudy (dancergirl45):

I will medal and fan

OpenStudy (welshfella):

the x - 2 can be positive of negative so we now write x - 2 = 4 or x - 2 = -4

OpenStudy (dancergirl45):

ok Thank you!!!

OpenStudy (welshfella):

yw

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