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hoa [83]
3 years ago
15

Please help with this problem . Break it down for me 15-1/6n=1/6n-1

Mathematics
2 answers:
Irina-Kira [14]3 years ago
7 0
Math:

Step 1: Simplify both sides of the equation. Simply steps provided.

<span>15−1/6n=<span>1/6n−<span>1

</span></span></span><span><span>15+−1/6n</span>=<span>1/6n+−1

</span></span><span><span>−1/6n+15</span>=<span>1/6n−<span>1

</span></span></span><span>Step 2: Subtract 1/6n from both sides.

</span><span><span><span><span>−1/6</span>n</span>+15</span>−<span>1/6n</span></span>=<span><span><span>1/6n</span>−1</span>−<span>1/6<span>n

</span></span></span><span><span><span><span>−1/</span>3</span>n</span>+15</span>=<span>−<span>1
</span></span>
Step 3: Subtract 15 from both sides.

-1/3n = -16

Step 4: Multiply both sides by <em></em>-3 -1/3 by 16.

Your answer is:
n = 48

Lisa [10]3 years ago
3 0
15-1/6n=1/6n-1
First, lets multiply both sides by 6 so that n is a whole number:
90-n=n-6
now you group like terms on each side, to do this you add n to each side and add 6 as well so it becomes:
96=2n
Now divide both sides by 2 so you have 'n' on one side and it is:
48=n

Hope this helps :)
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