28/m=7

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Solution for 28/m=7 equation:



28/m=7
We move all terms to the left:
28/m-(7)=0
Domain of the equation: m!=0
m∈R
We multiply all the terms by the denominator
-7*m+28=0
We add all the numbers together, and all the variables
-7m+28=0
We move all terms containing m to the left, all other terms to the right
-7m=-28
m=-28/-7
m=+4

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