If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/4y-11=1/5y
We move all terms to the left:
1/4y-11-(1/5y)=0
Domain of the equation: 4y!=0
y!=0/4
y!=0
y∈R
Domain of the equation: 5y)!=0We add all the numbers together, and all the variables
y!=0/1
y!=0
y∈R
1/4y-(+1/5y)-11=0
We get rid of parentheses
1/4y-1/5y-11=0
We calculate fractions
5y/20y^2+(-4y)/20y^2-11=0
We multiply all the terms by the denominator
5y+(-4y)-11*20y^2=0
Wy multiply elements
-220y^2+5y+(-4y)=0
We get rid of parentheses
-220y^2+5y-4y=0
We add all the numbers together, and all the variables
-220y^2+y=0
a = -220; b = 1; c = 0;
Δ = b2-4ac
Δ = 12-4·(-220)·0
Δ = 1
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{1}=1$$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(1)-1}{2*-220}=\frac{-2}{-440} =1/220 $$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(1)+1}{2*-220}=\frac{0}{-440} =0 $
| 2(x2+x)=x+1 | | -36=-9(d-94) | | 3.5x+4.5=x-0.5 | | -7/5k+6/7=8+5/7k | | 55=6n-5 | | 25-3y=13 | | 0=-30x | | 0=6x+14 | | 10+3r=82 | | 20=4(t-92) | | 2=6−2y | | 20 = f3+ 17 | | 3j+2=5 | | 1/2x=1/4=1(5/6x-3) | | 2(j-42)=18 | | 12x+9=4x+9 | | c/9+39=47 | | -¾t=-12 | | 4x*1=x+7 | | 10-6x=6-2x | | (1+x)^4=0 | | 22-(x+7)=9x+5 | | 14+9w=77 | | 20x-9=40x-7 | | 93=10y+13 | | 20x+9=40x-7 | | 52=x•87 | | (3x+2x)+10=90 | | 7=p+17/6 | | j/9+10=13 | | z/4+47=57 | | 8=m/4+4 |