Mathematics, 27.10.2019 18:43 nkidane2802
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
Answers: 2
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Below are the steps to solve an equation:
step 1: |x − 2| + 3 = 7
step 2: |x −...
step 1: |x − 2| + 3 = 7
step 2: |x −...
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