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9x plus 7 equals 3x plus 8

User Realdannys
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2 Answers

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9x+7=3x+8
(9x-3x)+7=3x+8
6x+7=8
6x=(8-7)=1
6x/6=1/6
x=1/6
User Nembleton
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7.3k points
2 votes
the answer is x = 1/6
User RaZik
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