X+5=-2(x-2)/5

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Solution for X+5=-2(x-2)/5 equation:



X+5=-2(X-2)/5
We move all terms to the left:
X+5-(-2(X-2)/5)=0
We multiply all the terms by the denominator
X*5)-(-2(X-2)+5*5)=0
We add all the numbers together, and all the variables
X*5)-(-2(X-2)=0
We multiply parentheses
X*5)-(-2X+4=0
Wy multiply elements
5X^2-2X+4=0
a = 5; b = -2; c = +4;
Δ = b2-4ac
Δ = -22-4·5·4
Δ = -76
Delta is less than zero, so there is no solution for the equation

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