3n-8=4.5

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Solution for 3n-8=4.5 equation:



3n-8=4.5
We move all terms to the left:
3n-8-(4.5)=0
We add all the numbers together, and all the variables
3n-12.5=0
We move all terms containing n to the left, all other terms to the right
3n=12.5
n=12.5/3
n=4+0.5/3

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