If it's not what You are looking for type in the equation solver your own equation and let us solve it.
h in (-oo:+oo)
h/2-11 = 12 // - 12
h/2-12-11 = 0
1/2*h-23 = 0 // + 23
1/2*h = 23 // : 1/2
h = 23/1/2
h = 46
h = 46
| 2k^2+k=10 | | 8(2x+3)=4(4x+9) | | 288/2 | | 5r-8=58 | | h^2-3h+2forh=-3 | | 2x+3(5x+9)=61 | | 105+12x=7x+3 | | 3+k=21 | | 4x-4-6x+10=-3x-1 | | 4y=-x-3 | | 8n-(2n+8)=19 | | n^2-23=-8n | | 4y=z-3 | | -7(-2n-4)=5(n-3)+-6 | | -2(x+6)+6x=5(x-5)+30 | | 2-6(8q-3)= | | 15/12-1/4 | | -7(-2n-4)=5(n+-3)+-6 | | d/-3=-42 | | 4(n+2)-4(3n-5)=-28 | | X-2+2x+4=x | | -1/8-1/7 | | 4c-2=2(2c-1) | | 1.4r+5=30 | | 15n^2-24=9n | | -7(-2n-4)=5(n-3)-6 | | 1.4r+5= | | 1.4r+30=5 | | 6x-8=-3x+15 | | 5+35=1.4r | | 32(3.14)t=64(3.14) | | 35+1.4r=5 |