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)
5/10 = b/7 // - b/7
5/10-(b/7) = 0
1/2-1/7*b = 0 // - 1/2
-1/7*b = -1/2 // : -1/7
b = -1/2/(-1/7)
b = 7/2
b = 7/2
| -5/6*1/5= | | -7y+18=-38 | | -17h=-51 | | 8x-6+2x=2 | | 2a+3=3-2a | | -6(-8)/(-12)= | | Y-1/3=0 | | V(x)=(6-2x)(5-2x)x | | -5(2x-3)=-35 | | 27+4b=7b | | 3(2x-1)-4(x-1)=-1 | | 8+5(3q-4)=12d-8 | | -.75+j=-.423 | | 8(x+8)+8x=0 | | 18=3b-6 | | -6(-8)/(-5-7)= | | K=15(8-j) | | -5.429+t=-9.8 | | 1+(-23)= | | -25-x=-3(1-7x) | | 6x+2+3x+4=3 | | 7(t-5)+5t=6(2t+4)-13 | | -2-2x=-2x-2(1+5x) | | 2933/24 | | 4x-6+2x-5=13 | | 6n^2-17n=-5 | | 8(x-5)=-8(1-6x)+8 | | 3(y-2)+4y=8 | | 8b-3b=75 | | 15c-10d= | | -5y+9=-11 | | -(3r-5)+4(6-r)=r+7-r+1 |