7m^2+4=m

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Solution for 7m^2+4=m equation: 



7m^2+4=m

We move all terms to the left:

7m^2+4-(m)=0

We add all the numbers together, and all the variables

7m^2-1m+4=0

a = 7; b = -1; c = +4;
Δ = b2-4ac
Δ = -12-4·7·4
Δ = -111
Delta is less than zero, so there is no solution for the equation

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