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/2+5 = -5 // + 5
x/2+5+5 = 0
1/2*x+10 = 0 // - 10
1/2*x = -10 // : 1/2
x = -10/1/2
x = -20
x = -20
| 6-8x+7=0 | | 3+10(x+10)=7(x-2)+9 | | 2x+90-x+x-30=180 | | 3(x-2)(x-2)= | | (3x-6)(x-2)= | | b-2.3=-5 | | 0=6400-384-4 | | 3(x-4)(x+1)= | | 33+8+2c=57 | | (2x+6)=79 | | k/9+8=9 | | 6(x+2)=3(x+12) | | 9x^2-39x-30= | | -4[k-9]=-4k+9[k+10] | | -18=a-44 | | 9x-39x-30= | | 2(x-3)=18-2x | | 3p/5+5=-1 | | 8/8*x=7 | | x+430=870 | | -8-4a=36 | | (5/5)+8=7 | | 3x-9=61-11x | | q-9.5=-5.4 | | 5*6-x=265 | | -2(6n+1)=-86 | | 1.7x+3.5=12 | | 5x+8-12x=-6x | | -10[7-4n]=6[n+11] | | 4+6(7x+1)=-158 | | 7n+9=9 | | 66-6x=12x+24 |