7(2-1.4)=3m

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Solution for 7(2-1.4)=3m equation:



7(2-1.4)=3m
We move all terms to the left:
7(2-1.4)-(3m)=0
We add all the numbers together, and all the variables
-3m+7(0.6)=0
We add all the numbers together, and all the variables
-3m+4.2=0
We move all terms containing m to the left, all other terms to the right
-3m=-4.2
m=-4.2/-3
m=1+1/2.5

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