18m-20=10-2(-2m-6)

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Solution for 18m-20=10-2(-2m-6) equation: 



18m-20=10-2(-2m-6)

We move all terms to the left:

18m-20-(10-2(-2m-6))=0



We calculate terms in parentheses: -(10-2(-2m-6)), so:

10-2(-2m-6)

determiningTheFunctionDomain
-2(-2m-6)+10

We multiply parentheses

4m+12+10

We add all the numbers together, and all the variables

4m+22

Back to the equation:

-(4m+22)



We get rid of parentheses

18m-4m-22-20=0

We add all the numbers together, and all the variables

14m-42=0

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

14m=42

m=42/14

m=3

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