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Solve for x: |2x + 6| − 4 = 20
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Solve for x: |2x + 6| − 4 = 20
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Jan 8, 2018
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Solve for x: |2x + 6| − 4 = 20
Mathematics
middle-school
Gary Jones
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| 2x +6 |= 16
2x+6 =16 or 2x+6 = -16
2x=10 or 2x= 22
x= 5 or x=11
Isabsent
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Jan 9, 2018
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Isabsent
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the answer is x= 9 or x=-15
Marshall An
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Jan 14, 2018
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Marshall An
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