If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10/n=20-n
We move all terms to the left:
10/n-(20-n)=0
Domain of the equation: n!=0We add all the numbers together, and all the variables
n∈R
10/n-(-1n+20)=0
We get rid of parentheses
10/n+1n-20=0
We multiply all the terms by the denominator
1n*n-20*n+10=0
We add all the numbers together, and all the variables
-20n+1n*n+10=0
Wy multiply elements
n^2-20n+10=0
a = 1; b = -20; c = +10;
Δ = b2-4ac
Δ = -202-4·1·10
Δ = 360
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{360}=\sqrt{36*10}=\sqrt{36}*\sqrt{10}=6\sqrt{10}$$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-20)-6\sqrt{10}}{2*1}=\frac{20-6\sqrt{10}}{2} $$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-20)+6\sqrt{10}}{2*1}=\frac{20+6\sqrt{10}}{2} $
| -(3+x)=2x+6 | | 2b-20=22 | | 3w-54=w+54 | | -2+2/x=-14 | | -10(s+3)=-115 | | 2z-36=3z-60 | | 11=4u-5 | | .33x+58000=x | | 75-3.5y=4y=4y+6 | | 36=108-3x/2 | | 2p-60=p-29 | | 12m+11-2m=10m-5+16 | | 104.24=(530/m) | | -5=c/10-2 | | 3c=9c-78 | | 4y+5=20-y | | 4(x-1)+2x=2x=6x+5 | | 2x-76=x-23 | | m+2-2(m-4)=0 | | 2u-64=u | | 6b-2=34 | | c-7=4c-73 | | 20x=25(50-x) | | a-2.5=19.1 | | x-6-3=12 | | 24-12x=17-x | | 10x+14=24 | | 3x+9-7=6x+1 | | 2v+v+81=180 | | 9(x+2)-3=9x+18-3x | | -9/4x+1/8=1/4x | | 1/2(x-8)=4 |