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8q^2-3q=-8
We move all terms to the left:
8q^2-3q-(-8)=0
We add all the numbers together, and all the variables
8q^2-3q+8=0
a = 8; b = -3; c = +8;
Δ = b2-4ac
Δ = -32-4·8·8
Δ = -247
Delta is less than zero, so there is no solution for the equation
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