If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
x/100 = 5/25 // - 5/25
x/100-(5/25) = 0
x/100-1/5 = 0
1/100*x-1/5 = 0 // + 1/5
1/100*x = 1/5 // : 1/100
x = 1/5/1/100
x = 20
x = 20
| -7/6-3/8 | | tan(2pi)=x | | -2x+4y=-2(1-2y) | | 3/12=5/x | | tan(2pi/6)=x | | (x-2)/(x-3)*(4x-6)/(x^2-4) | | 7/14=x/12 | | 3(5+y+z)=15+y+z | | x^2+x-1=4 | | 11h-14=7-14h | | lnx-6[ln(x-4)+ln(x+4)]=0 | | tan(2pi/6) | | 3/x=5/15 | | (2/5x)-13=7 | | (N-2)180=140n | | 12n+4=14n-6 | | -x^2+x+1=4 | | 2(2a+3b)+3(3a-3b)= | | 3/6=9/x | | 1/.95=x/875 | | 2x-1.26=log(4+x) | | 8/16=x/4 | | (N-2)180=144n | | 2^1/6 | | 5/x=10/30 | | t=1/2r | | 100/95=x/875 | | X^2-3/4x=9/8 | | 10x-18-x^2=0 | | x/12=4/6 | | 6^3/2 | | (6k^5)(-k^4)= |