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^7)/8 = 0
1/2*x^7 = 0 // : 1/2
x^7 = 0
x = 0
x = 0
| (x-3)(x^2-4x+5)=0 | | 12y+8= | | 1/3(3.14)(12)12(20) | | 8t+6t=9 | | 9(z+1)=-3(5+c) | | 43=3(1+3p)+4 | | 43=3(1+3p)+4 | | 8m+50=964 | | -1/2*32x^2+20x+3=9 | | 11x=-29 | | 3x+5y-2x+y= | | 611=116 | | 2z-5=3 | | 14x^3+6x^2+12xy^2= | | y^3+5y^2-6y=0 | | =4x^2-400x+24000 | | 9(t-5)+6t=5(3t+5)-10 | | 70+10(100)=60x+60(100) | | 0.70+0.10(100)=0.60(x+100) | | (48y^2+8y+7)/(12y-1) | | 2+4k=3.5 | | 2+4k=31/2 | | 60x=50x+600 | | ((8w+2)/7)=((w-5)/6)+6 | | 4-5u+12+16u=-6u-18 | | -4-3n=1-n-3 | | X^2+12x+36=1 | | Y=x-4x+5 | | 2(x-1.3)=58 | | 90(x/100) | | 6m+50=625 | | 50(x/60+1/5) |