aglechoWizkieeefel aglechoWizkieeefel

09-09-2016
Mathematics

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seven subtracted from 3 times a number is equal to 9 more than 5 times the number. what is the number? _______

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lulumoon03 lulumoon03

09-09-2016

3x-7=5x+9
-2x-7=9
-2x=16
x=-8
So, in conclusion, x=-8

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