1m+20=9m-4

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Solution for 1m+20=9m-4 equation:



1m+20=9m-4
We move all terms to the left:
1m+20-(9m-4)=0
We add all the numbers together, and all the variables
m-(9m-4)+20=0
We get rid of parentheses
m-9m+4+20=0
We add all the numbers together, and all the variables
-8m+24=0
We move all terms containing m to the left, all other terms to the right
-8m=-24
m=-24/-8
m=+3

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