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)
((2*x+5)^1)/2+x = 5 // - 5
((2*x+5)^1)/2+x-5 = 0
(2*x+5)/2+x-5 = 0
(2*x+5)/2+(2*x)/2+(-5*2)/2 = 0
2*x+2*x-5*2+5 = 0
4*x-10+5 = 0
4*x-5 = 0
(4*x-5)/2 = 0
(4*x-5)/2 = 0 // * 2
4*x-5 = 0
4*x-5 = 0 // + 5
4*x = 5 // : 4
x = 5/4
x = 5/4
| 11x=198 | | -16.4=10.5+6.2d-5.2d | | 92178491889x=8917487812778.111346125875 | | -1/4-2/3 | | 0.5p+1.2=p+3.2 | | 5x-39=21 | | 0.00002483=x^2/(0.003-x) | | -8+5z=-1+5z | | 7x-8x=2*5+3 | | 8x^2+x-1/2=0 | | 7n-4=5n+6 | | 0.00002483=x^2/(0.002-x) | | 3x(-3x+4)=10 | | -10+12= | | x^2-20=-9x | | -10=12 | | 5n=70 | | 15+3x=36 | | 3p/2=p-4 | | 3p-2=p-4 | | y=800-50xwhatisy | | 276/m=46 | | 0.00002483=x^2/(0.001-x) | | -x-22=x-16 | | (-16)/(4-8)+2=0 | | 3n+5n=24 | | 3x^2-14x-38=0 | | 9m-2=4m-22 | | 52=y-9 | | 5y-x-4=0 | | 8x+3-(5x-6)=0 | | -14x^2+35x=0 |