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)
4-(x/2)+5 = -6 // + 6
4-(x/2)+5+6 = 0
15-1/2*x = 0 // - 15
-1/2*x = -15 // : -1/2
x = -15/(-1/2)
x = 30
x = 30
| 6x-8=4x-2 | | x-2/5+8=11 | | 6+1/3[x+9]=1/2[2-x] | | c=45+7 | | 7y=126 | | 62-4x=10x-20 | | =45+7w | | s-13=-21 | | 12+3/2(2)-4(7) | | 2(x+1)-2(1-x)= | | =1800+34m | | x+4/3-8=-2 | | -4(x-6)+1=41 | | 3-y=2(y+8) | | x^2-6x+5x=0 | | 81x-x= | | 3x+2=10-5x | | 3(k-10)=2k-5 | | X*(0.44)=16.5635098 | | 9n=n-16 | | 2y-12x=4(y) | | 2y-12x=4(x) | | 3n=5n-8 | | -16-h=h | | x+12/x-12 | | 4x+4=x+20 | | 3(x+6)=9 | | -12+5x=9 | | x^2-24x+144/12-x | | x^2-3x+0=0 | | e+3k-4e+2k= | | 3x^2+2y^2+24x-4y+26=0 |