101-9x=(49-x)/2

Solution for 101-9x=(49-x)/2 equation:

101-9x=(49-x)/2

We move all terms to the left:

101-9x-((49-x)/2)=0

We add all the numbers together, and all the variables

-9x-((-1x+49)/2)+101=0

We multiply all the terms by the denominator


-9x*2)-((-1x+49)+101*2)=0

We add all the numbers together, and all the variables

-9x*2)-((-1x+49)=0

Wy multiply elements

-18x^2=0

a = -18; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·(-18)·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{-36}=0$