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()=16H^2+15H+6.5
We move all terms to the left:
()-(16H^2+15H+6.5)=0
We add all the numbers together, and all the variables
-(16H^2+15H+6.5)=0
We get rid of parentheses
-16H^2-15H-6.5=0
a = -16; b = -15; c = -6.5;
Δ = b2-4ac
Δ = -152-4·(-16)·(-6.5)
Δ = -191
Delta is less than zero, so there is no solution for the equation
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