X=W/a

Solution for X=W/a equation:

X=/X

We move all terms to the left:

X-(/X)=0


Domain of the equation: X)!=0

X!=0/1

X!=0

X∈R


We add all the numbers together, and all the variables

X-(+/X)=0

We get rid of parentheses

X-/X=0

We multiply all the terms by the denominator


X*X-=0

We add all the numbers together, and all the variables

X*X=0

Wy multiply elements

X^2=0

a = 1; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·1·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

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