3m^2+5m=-7m-18

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Solution for 3m^2+5m=-7m-18 equation: 



3m^2+5m=-7m-18

We move all terms to the left:

3m^2+5m-(-7m-18)=0

We get rid of parentheses

3m^2+5m+7m+18=0

We add all the numbers together, and all the variables

3m^2+12m+18=0

a = 3; b = 12; c = +18;
Δ = b2-4ac
Δ = 122-4·3·18
Δ = -72
Delta is less than zero, so there is no solution for the equation

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