4(x-9)=(9+1/3x

Solution for 4(x-9)=(9+1/3x equation:

4(x-9)=(9+1/3x

We move all terms to the left:

4(x-9)-((9+1/3x)=0


Domain of the equation: 3x)!=0

x!=0/1

x!=0

x∈R


We add all the numbers together, and all the variables

4(x-9)-((1/3x+9)=0

We multiply parentheses

4x-((1/3x+9)-36=0

We multiply all the terms by the denominator


4x*3x+9)-36-((1=0

We add all the numbers together, and all the variables

4x*3x=0

Wy multiply elements

12x^2=0

a = 12; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·12·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{24}=0$