If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/12y+3=18+1/3y
We move all terms to the left:
1/12y+3-(18+1/3y)=0
Domain of the equation: 12y!=0
y!=0/12
y!=0
y∈R
Domain of the equation: 3y)!=0We add all the numbers together, and all the variables
y!=0/1
y!=0
y∈R
1/12y-(1/3y+18)+3=0
We get rid of parentheses
1/12y-1/3y-18+3=0
We calculate fractions
3y/36y^2+(-12y)/36y^2-18+3=0
We add all the numbers together, and all the variables
3y/36y^2+(-12y)/36y^2-15=0
We multiply all the terms by the denominator
3y+(-12y)-15*36y^2=0
Wy multiply elements
-540y^2+3y+(-12y)=0
We get rid of parentheses
-540y^2+3y-12y=0
We add all the numbers together, and all the variables
-540y^2-9y=0
a = -540; b = -9; c = 0;
Δ = b2-4ac
Δ = -92-4·(-540)·0
Δ = 81
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{81}=9$$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-9)-9}{2*-540}=\frac{0}{-1080} =0 $$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-9)+9}{2*-540}=\frac{18}{-1080} =-1/60 $
| -17-1.6x=41.8+3.3x | | -7x+4(x-4)=-37 | | -10=2(v+3)-4v | | -34=7(u-8)+4u | | 15+n/3=6 | | 6c/2+5/2=7 | | 10x+3/4x-3=5x+2/2x-4 | | 5x-121=4 | | y+3.5=0.5 | | -(13.8-x)+23.4=-12.2 | | x-x/12=11/3 | | 128-x=30 | | 100^x-2=1000^x | | 7^3x-4=49^x | | 0.16(5x+2)=0.4x+7 | | 5(2x+6)+2(5x-6)=38 | | 6x+10x=7x+9 | | 0.0399*x^2+2*x-75=0 | | (7p+7)+33=180 | | 3(4x7)=-93 | | 1000/100=500/x | | 500/1000=x/100 | | 8c+6=18 | | 2x-12=7-14 | | x=3x/8+3x/9+90 | | 3c+16=12-4c | | 10*a=15 | | 12500=(3w-30)(w-30)15 | | 3^2x+3+3^2x-3=2190 | | 577+a=689 | | 557+a=689 | | 9y/10+3/5=2y+7/10 |