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4 votes
-2/3n+7=15. Solve for n

User Subaz
by
4.8k points

1 Answer

4 votes

Answer:

Explanation:


(-2)/(3n+7)=15\\\\-2=15*(3n+7)\\\\15*(3n+7)=-2\\\\15*3n+15*7=-2\\\\45n+105=-2\\\\45n=-2-105\\\\45n=-107\\\\n=(-107)/(45)

User Arcquim
by
4.4k points
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