-4(x-2)=-2(x-17/4)

Solution for -4(x-2)=-2(x-17/4) equation:

-4(x-2)=-2(x-17/4)

We move all terms to the left:

-4(x-2)-(-2(x-17/4))=0

We add all the numbers together, and all the variables

-4(x-2)-(-2(+x-17/4))=0

We multiply parentheses

-4x-(-2(+x-17/4))+8=0

We multiply all the terms by the denominator


-4x*4))-(-2(+x-17+8*4))=0

We add all the numbers together, and all the variables

-4x*4))-(-2(x+15))=0

We add all the numbers together, and all the variables

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

Wy multiply elements

-16x^2=0

a = -16; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·(-16)·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{-32}=0$