4(-4+x)=5x-1/2

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Solution for 4(-4+x)=5x-1/2 equation: 


x in (-oo:+oo)

4*(x-4) = 5*x-(1/2) // - 5*x-(1/2)

4*(x-4)-(5*x)+1/2 = 0

4*(x-4)-5*x+1/2 = 0

(2*4*(x-4))/2+(-5*2*x)/2+1/2 = 0

2*4*(x-4)-5*2*x+1 = 0

1-2*x-32 = 0

-2*x-31 = 0

(-2*x-31)/2 = 0

(-2*x-31)/2 = 0 // * 2

-2*x-31 = 0

-2*x-31 = 0 // + 31

-2*x = 31 // : -2

x = 31/(-2)

x = -31/2

x = -31/2

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