7+4x=1/214+8x)

Solution for 7+4x=1/214+8x) equation:

7+4x=1/214+8x)

We move all terms to the left:

7+4x-(1/214+8x))=0


Domain of the equation: 214+8x))+7!=0

We move all terms containing x to the left, all other terms to the right

8x))+7!=-214

x!=-214/1

x!=-214

x∈R


We add all the numbers together, and all the variables

4x-(+8x+1/214))+7=0

We multiply all the terms by the denominator


4x*214))+7-(+8x+1=0

Wy multiply elements

856x^2=0

a = 856; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·856·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{1712}=0$