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 = 780/8 // - 780/8
4*x-(780/8) = 0
4*x-195/2 = 0
4*x-195/2 = 0 // + 195/2
4*x = 195/2 // : 4
x = 195/2/4
x = 195/8
x = 195/8
| 3(1-7)=6t | | 3xy^2/5x^2 | | 0=60+.25y | | 3x+4=19-2x | | Y=60+.25y | | logn;[9;[[1]/[81]]]= eg;[2] | | v^2-11v=0 | | 6x^2-4=8+18x | | x*(x+.1)=.8 | | 1/x=52 | | (132+11x)-18x=60 | | 3*4/9 | | 3x-52=0 | | 2w^2-9w+5=w^2+6w+9 | | ln*(x-1)+ln*6=ln*3x | | 8(x+15)-3(x+8)=4(x-1) | | 2y-2=182 | | y=0.20x+0.05 | | 10c-4c= | | n^2+8x+12=0 | | -6x+7=-8 | | 1/3=z/2 | | x+6=2x+10 | | 0=27x/6-17 | | x^3-6x^2+12x=0 | | 2(3x-5)+12y=-4 | | 5sin(4x)=-10sin(2x) | | (8x-12)=7x | | 2x^2+35x-117=0 | | 4.5x+(1-x)=1.2 | | l=500x | | y=-0.75x+0.5 |