c=(2c/3)+1000

Solution for c=(2c/3)+1000 equation:

c=(2c/3)+1000

We move all terms to the left:

c-((2c/3)+1000)=0

We add all the numbers together, and all the variables

c-((+2c/3)+1000)=0

We multiply all the terms by the denominator


c*3)+1000)-((+2c=0

We add all the numbers together, and all the variables

2c+c*3)+1000)-((=0

Wy multiply elements

3c^2+2c=0

a = 3; b = 2; c = 0;
Δ = b2-4ac
Δ = 22-4·3·0
Δ = 4
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$c_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$c_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{4}=2$
$c_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(2)-2}{2*3}=\frac{-4}{6}
=-2/3
$
$c_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(2)+2}{2*3}=\frac{0}{6}
=0
$