3(m-9)-m=-9(-11-2m)-10m

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Solution for 3(m-9)-m=-9(-11-2m)-10m equation:



3(m-9)-m=-9(-11-2m)-10m
We move all terms to the left:
3(m-9)-m-(-9(-11-2m)-10m)=0
We add all the numbers together, and all the variables
3(m-9)-m-(-9(-2m-11)-10m)=0
We add all the numbers together, and all the variables
-1m+3(m-9)-(-9(-2m-11)-10m)=0
We multiply parentheses
-1m+3m-(-9(-2m-11)-10m)-27=0
We calculate terms in parentheses: -(-9(-2m-11)-10m), so:
-9(-2m-11)-10m
We add all the numbers together, and all the variables
-10m-9(-2m-11)
We multiply parentheses
-10m+18m+99
We add all the numbers together, and all the variables
8m+99
Back to the equation:
-(8m+99)
We add all the numbers together, and all the variables
2m-(8m+99)-27=0
We get rid of parentheses
2m-8m-99-27=0
We add all the numbers together, and all the variables
-6m-126=0
We move all terms containing m to the left, all other terms to the right
-6m=126
m=126/-6
m=-21

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