x/13=(7/3)

Solution for x/13=(7/3) equation:

x/13=(7/3)

We move all terms to the left:

x/13-((7/3))=0

We add all the numbers together, and all the variables

x/13-((+7/3))=0

We calculate fractions


3x^2/()+()/()=0

We add all the numbers together, and all the variables

3x^2/()+1=0

We multiply all the terms by the denominator


3x^2+1*()=0

We add all the numbers together, and all the variables

3x^2=0

a = 3; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·3·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{6}=0$