-4+2x=(x-7/4)

Solution for -4+2x=(x-7/4) equation:

-4+2x=(x-7/4)

We move all terms to the left:

-4+2x-((x-7/4))=0

We add all the numbers together, and all the variables

2x-((+x-7/4))-4=0

We multiply all the terms by the denominator


2x*4))-((+x-7-4*4))=0

We add all the numbers together, and all the variables

2x*4))-((x-23))=0

We add all the numbers together, and all the variables

2x*4))-((x=0

Wy multiply elements

8x^2=0

a = 8; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·8·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{16}=0$