175-x=31.5((x/21.5)+1.5)

Solution for 175-x=31.5((x/21.5)+1.5) equation:

175-x=31.5((x/21.5)+1.5)

We move all terms to the left:

175-x-(31.5((x/21.5)+1.5))=0

We add all the numbers together, and all the variables

-x-(31.5((+x/21.5)+1.5))+175=0

We add all the numbers together, and all the variables

-1x-(31.5((+x/21.5)+1.5))+175=0

We multiply all the terms by the denominator


-1x*21.5)+1.5))-(31.5((+x+175*21.5)+1.5))=0

We add all the numbers together, and all the variables

-1x*21.5)+1.5))-(31.5((x+3762.5)+1.5))=0

We add all the numbers together, and all the variables

-1x*21.5)+1.5))-(31.5((x=0

Wy multiply elements

-21x^2=0

a = -21; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·(-21)·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{-42}=0$