8m(m-3)=-128

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Solution for 8m(m-3)=-128 equation: 



8m(m-3)=-128

We move all terms to the left:

8m(m-3)-(-128)=0

We add all the numbers together, and all the variables

8m(m-3)+128=0

We multiply parentheses

8m^2-24m+128=0

a = 8; b = -24; c = +128;
Δ = b2-4ac
Δ = -242-4·8·128
Δ = -3520
Delta is less than zero, so there is no solution for the equation

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