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5) 3(8+ n) - 15 = 24
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Feb 28, 2020
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5) 3(8+ n) - 15 = 24
Mathematics
middle-school
Kubeczek
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•First you multiply parentheses by 3 24+3n-15=24
•then u cancel equal terms 3n-15=0
•Move the constant to the right
3n-15=0
3n=15
•Divide both sides by 3
Answer is n=5 ☺️
Zoltan Ersek
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Mar 6, 2020
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Zoltan Ersek
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