X(8y+3)=2y-9

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Solution for X(8y+3)=2y-9 equation: 



X(8X+3)=2X-9

We move all terms to the left:

X(8X+3)-(2X-9)=0

We multiply parentheses

8X^2+3X-(2X-9)=0

We get rid of parentheses

8X^2+3X-2X+9=0

We add all the numbers together, and all the variables

8X^2+X+9=0

a = 8; b = 1; c = +9;
Δ = b2-4ac
Δ = 12-4·8·9
Δ = -287
Delta is less than zero, so there is no solution for the equation

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