-1-7(1-4m)=18+2m

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Solution for -1-7(1-4m)=18+2m equation:



-1-7(1-4m)=18+2m
We move all terms to the left:
-1-7(1-4m)-(18+2m)=0
We add all the numbers together, and all the variables
-7(-4m+1)-(2m+18)-1=0
We multiply parentheses
28m-(2m+18)-7-1=0
We get rid of parentheses
28m-2m-18-7-1=0
We add all the numbers together, and all the variables
26m-26=0
We move all terms containing m to the left, all other terms to the right
26m=26
m=26/26
m=1

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