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Mathematics, 20.09.2019 18:30 lizr7038

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?
a) x + 2 = -4
b) -x - 2= 4
c) x + 2 = 4
d) x - 2 = -4

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Answers: 1

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You know the right answer?
Below are the steps to solve an equation:
step 1: |x − 2| + 3 = 7
step 2: |x − 2| = 7...

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