2k=-3(k-1)/7

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Solution for 2k=-3(k-1)/7 equation: 



2k=-3(k-1)/7

We move all terms to the left:

2k-(-3(k-1)/7)=0

We multiply all the terms by the denominator


2k*7)-(-3(k-1)=0

We multiply parentheses

2k*7)-(-3k+3=0

Wy multiply elements

14k^2-3k+3=0

a = 14; b = -3; c = +3;
Δ = b2-4ac
Δ = -32-4·14·3
Δ = -159
Delta is less than zero, so there is no solution for the equation

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