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254.1+83.7m=2514
We move all terms to the left:
254.1+83.7m-(2514)=0
We add all the numbers together, and all the variables
83.7m-2259.9=0
We move all terms containing m to the left, all other terms to the right
83.7m=2259.9
m=2259.9/83.7
m=27
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