(x/5)=(18/30)

Solution for (x/5)=(18/30) equation:

(x/5)=(18/30)

We move all terms to the left:

(x/5)-((18/30))=0

We add all the numbers together, and all the variables

(+x/5)-((+18/30))=0

We get rid of parentheses

x/5-((+18/30))=0

We calculate fractions


30x^2/()+()/()=0

We add all the numbers together, and all the variables

30x^2/()+1=0

We multiply all the terms by the denominator


30x^2+1*()=0

We add all the numbers together, and all the variables

30x^2=0

a = 30; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·30·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{60}=0$