12m+42=5m

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Solution for 12m+42=5m equation: 



12m+42=5m

We move all terms to the left:

12m+42-(5m)=0

We add all the numbers together, and all the variables

7m+42=0

We move all terms containing m to the left, all other terms to the right

7m=-42

m=-42/7

m=-6

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