x*(-3/10)+1=10

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Solution for x*(-3/10)+1=10 equation: 



x(-3/10)+1=10

We move all terms to the left:

x(-3/10)+1-(10)=0

We add all the numbers together, and all the variables

x(-3/10)-9=0

We multiply parentheses

-3x^2-9=0

a = -3; b = 0; c = -9;
Δ = b2-4ac
Δ = 02-4·(-3)·(-9)
Δ = -108
Delta is less than zero, so there is no solution for the equation

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