x**3+3*x=0

Simple and best practice solution for x**3+3*x=0 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 x**3+3*x=0 equation:


x**3+3*x=0

We simplify the equation to the form, which is simple to understand 
x*3+3*x=0

Simplifying:
+3x+3*x=0

Simplifying:
+3x+3x=0

We move all terms containing x to the left and all other terms to the right. 
+3x+3x=0

We simplify left and right side of the equation. 
+6x=0

We divide both sides of the equation by 6 to get x. 
x=0

See similar equations:

| 3x(20-7x)=96 | | 2b+4-3b=-9+b+5 | | 2x+4-4x+4=-16 | | a^2+5-6=0 | | n+22=43 | | 2x+101=6x-7 | | 129-6x=4x+29 | | u-22=-5 | | n/5=9 | | 12=10-3x | | x+b=c | | 2.9(p+7)=-9.7 | | 6x+10=6x+3 | | (18)(6)=(3x)(4) | | 2x-3=24x-24 | | 177-5x=22x+18 | | 5+4x=11x+16 | | 5/8=5/16-5x | | 6x=10x+3 | | 6x+10=6x+10 | | (6)(6)=3(x) | | 1.5x-4.6=0.8x-0.26 | | x-c=f | | 8m+6n-5m+9n= | | 1.5x-4.6=0.8-0.26 | | 8+7x=28-14x | | 6x+14=46-9x | | n+14=30 | | x+9.7x=428 | | 3-4d=7 | | 149=2(3.14)10 | | (2n^3)(7n^4)+(6n^2)(4n^5)= |

Equations solver categories