6m(2m-3)-3=2m-18+m

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Solution for 6m(2m-3)-3=2m-18+m equation: 



6m(2m-3)-3=2m-18+m

We move all terms to the left:

6m(2m-3)-3-(2m-18+m)=0

We add all the numbers together, and all the variables

6m(2m-3)-(3m-18)-3=0

We multiply parentheses

12m^2-18m-(3m-18)-3=0

We get rid of parentheses

12m^2-18m-3m+18-3=0

We add all the numbers together, and all the variables

12m^2-21m+15=0

a = 12; b = -21; c = +15;
Δ = b2-4ac
Δ = -212-4·12·15
Δ = -279
Delta is less than zero, so there is no solution for the equation

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