x3-8=13

Simple and best practice solution for x3-8=13 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x3-8=13 equation: 



x3-8=13

We move all terms to the left:

x3-8-(13)=0

We add all the numbers together, and all the variables

x^3-21=0

We do not support expression: x^3

See similar equations:

| 78.45+12.87-x+10.67=208.56-89.23 | | 8(3x+10)=28-14-4x | | 78.45+12.87-x+10.67=208.56-8923 | | 5x+38=18 | | 3x/7=19/4 | | q+9–2=0 | | 2x+4=3x+4+ | | 0.17x+0.4(x-4)=0.01(3x-3) | | X=2x(x/40+x/60) | | 7.8r-7(-2.9r+16.85)=-6(-5.4r+14.57) | | 222-x=102 | | 1907+34.7+.025x=1907+27.7+.25x | | 105=-u+281 | | 9n–3n+17=–1 | | 120-x=175 | | -6.3-5.6j=-12.6j | | 11x²+5x=0 | | 30.80x=15.20x | | q÷6=7 | | -4+6x=3(2x-2)+1 | | 5u+3/4=u-7/8+5 | | 14+16h-3=-2+15h | | 34.7+.025x=27.7+.25x | | y−(−10)=−41y= | | 1/8=x/131 | | -36+42n-6=258 | | −24=7 | | −24=7 | | 2x2–9x+16=0 | | 6x+5x+4x+3x+2x+1x=126 | | (6x-2)3+2x-7=-(-3x+5)+26 | | 7-(4n)=13 |

Equations solver categories