If it's not what You are looking for type in the equation solver your own equation and let us solve it.
v in (-oo:+oo)
35 = (-7/8)*v // - (-7/8)*v
35-((-7/8)*v) = 0
(7/8)*v+35 = 0
7/8*v+35 = 0 // - 35
7/8*v = -35 // : 7/8
v = -35/7/8
v = -40
v = -40
| 3z-7z=35-39 | | -6.2-4x-2.7-x=-4x-3.6 | | 7z+5=8z | | -2(x-1)-(8x-8)=-11x | | -6(n+3)=1-5n | | 4x+5-x=10+2x-8 | | 10x^4-26x^3+12x^2=0 | | 4=u-7 | | 2x*17=180 | | 8x-3x=-2x-19 | | (4x-6)2-4(4x-6)+3=0 | | X+17=-13+8 | | f(x)=6x^2-7x-5 | | 5-6[3-(4y-9)]= | | 4x+10y-10=7y-2x | | -[4z-(9z+9)]=9+4z+4 | | f(x)=3x^2+-3x+-6 | | (8-7i)(5-6i)= | | 3x^2+-3x+-6=f(x) | | 4a+3c=5506 | | 12x^2-20xy+3y^2=0 | | 64=1/2*h*12.8 | | 50x-x^6=49 | | X^3+9x^2+13x+5=0 | | c=3a+3b+p | | 18x^2-15xy+2y^2=0 | | c=3a-3b+p | | (3/4x)-(1/4y)=(-15/4) | | (3y-4/5y)^4 | | 1/2z=-3/4+1/4 | | 2x-7x+5x=18 | | 55.96m^2=pi*r*8.5 |