3(m-9)+2=20

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Solution for 3(m-9)+2=20 equation: 



3(m-9)+2=20

We move all terms to the left:

3(m-9)+2-(20)=0

We add all the numbers together, and all the variables

3(m-9)-18=0

We multiply parentheses

3m-27-18=0

We add all the numbers together, and all the variables

3m-45=0

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

3m=45

m=45/3

m=15

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