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6n-3n=15 explained please?​
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6n-3n=15 explained please?​

User John Ozenua
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N=5

Since 6n and 3n have the same variables you need to subtract them. So 6n-3n=3n. Now you have 3n=15. To get n by it’s self you need to divide 3 by 15. 3 divided by 15 is 5. This means that n=5. Hope this helps!!
User Ben English
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