1.3m+8=20

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Solution for 1.3m+8=20 equation: 



1.3m+8=20

We move all terms to the left:

1.3m+8-(20)=0

We add all the numbers together, and all the variables

1.3m-12=0

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

1.3m=12

m=12/1.3

m=9+0.3/1.3

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