If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b in (-oo:+oo)
2*b-6 = 10/2 // - 10/2
2*b-(10/2)-6 = 0
2*b-6-5 = 0
2*b-11 = 0 // + 11
2*b = 11 // : 2
b = 11/2
b = 11/2
| 3+4(x-1)=3-9(x-7) | | 2(-10-4X)=-4 | | 2(7+6X)=50 | | -4(7X-9)=8 | | X+6=-5X-6 | | 8.7=-4.9x^2+30.5x+8.7 | | -(x+4)+(5z+1)=-2(z+1) | | (x+4)+(5z+1)=-2(z+1) | | 2/5x+1/4=x/10+1/8 | | 2x^2(x-3)=0 | | (D^2+3D+2)y=e^5x | | (D^2-3D-2)y=e^5x | | 4(5X-5)=80 | | m^3+6m^2+11m+6=0 | | (x+x+2+x+4+x+6)/7=4 | | (4x+12)/7=4 | | y=0.7x+5 | | 102=0.5x^2+25x-173 | | 3x-15+4=99+|7x| | | 7y-3=4(x+1)+3x-7 | | 3x-15+?=?+|7x| | | 5x-k=100 | | 2(c-2)-4=2 | | (6x+7)(5x-7)=0 | | 3(x+7)-(x+15)=84 | | 8(x-2)+6=6x+2(-4+x) | | -3x+9=-21 | | 4(3x-4)-7(2x+3)=3 | | 5/3x+1=-4 | | 54x^3-10x^2-8x=0 | | 5pq+10=5 | | 2x+5=49 |