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How do I simplify and solve for x for 3x-7=2
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How do I simplify and solve for x for 3x-7=2

User Pkumarn
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3x-7=2\\ 3x=9\\ x=3
User Narek Ghazaryan
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3x-7=2\ \ \ \ \ \ \ \ |add\ 7\\\\3x=2+7\\\\3x=9\ \ \ \ \ \ \ |:3\\\\x=3\\
User DJayC
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