n-10=(15-n)/3

Solution for n-10=(15-n)/3 equation:

n-10=(15-n)/3

We move all terms to the left:

n-10-((15-n)/3)=0

We add all the numbers together, and all the variables

n-((-1n+15)/3)-10=0

We multiply all the terms by the denominator


n*3)-((-1n+15)-10*3)=0

We add all the numbers together, and all the variables

n*3)-((-1n+15)=0

Wy multiply elements

3n^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:
$n=\frac{-b}{2a}=\frac{0}{6}=0$