(x/6)-(1/5)=(7/30)

Solution for (x/6)-(1/5)=(7/30) equation:

(x/6)-(1/5)=(7/30)

We move all terms to the left:

(x/6)-(1/5)-((7/30))=0

We add all the numbers together, and all the variables

(+x/6)-(+1/5)-((+7/30))=0

We get rid of parentheses

x/6-1/5-((+7/30))=0

We calculate fractions


450x^2/()+()/()+()/()=0

We add all the numbers together, and all the variables

450x^2/()+2=0

We multiply all the terms by the denominator


450x^2+2*()=0

We add all the numbers together, and all the variables

450x^2=0

a = 450; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·450·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{900}=0$