-2(5m+10)=-(m-8)-9m

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Solution for -2(5m+10)=-(m-8)-9m equation: 



-2(5m+10)=-(m-8)-9m

We move all terms to the left:

-2(5m+10)-(-(m-8)-9m)=0

We multiply parentheses

-10m-(-(m-8)-9m)-20=0



We calculate terms in parentheses: -(-(m-8)-9m), so:

-(m-8)-9m

We add all the numbers together, and all the variables

-9m-(m-8)

We get rid of parentheses

-9m-m+8

We add all the numbers together, and all the variables

-10m+8

Back to the equation:

-(-10m+8)



We get rid of parentheses

-10m+10m-8-20=0

We add all the numbers together, and all the variables

-28!=0

There is no solution for this equation

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