x^3+3x^2+m=0

Simple and best practice solution for x^3+3x^2+m=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+3x^2+m=0 equation:


Simplifying
x3 + 3x2 + m = 0

Reorder the terms:
m + 3x2 + x3 = 0

Solving
m + 3x2 + x3 = 0

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-3x2' to each side of the equation.
m + 3x2 + -3x2 + x3 = 0 + -3x2

Combine like terms: 3x2 + -3x2 = 0
m + 0 + x3 = 0 + -3x2
m + x3 = 0 + -3x2
Remove the zero:
m + x3 = -3x2

Add '-1x3' to each side of the equation.
m + x3 + -1x3 = -3x2 + -1x3

Combine like terms: x3 + -1x3 = 0
m + 0 = -3x2 + -1x3
m = -3x2 + -1x3

Simplifying
m = -3x2 + -1x3

See similar equations:

| (17x+1)+23=(22x+4) | | 17/5=85/x | | 2z-12=36 | | 8x-80+3x=x+7(2x-8) | | (17x+1)2=(22x+4) | | 12/x=6/13 | | 5n-1/3=8 | | 5y-10=14-10y | | 7a+21=2a-4 | | 3,4/4=x/5 | | 10/16=x/24 | | 5x-10=14-10x | | -8n+4=-6n-2 | | 10/20=45/t | | d=0.5t | | 12(u-6)= | | (2x+5)2=36 | | 35/10=n/2 | | 8x-16=6x-12 | | 7x=x-36 | | 6(12+w)= | | 3x+17=6x+23 | | (5/12x)-(7/18y) | | (w+7)6= | | x+-.0250x=34.15 | | 7x-6+5x-4+3x-2+x=19-4x+142 | | 4X+36=8X | | (X-6)+X=44 | | 9k*4= | | 25x+-5=69 | | p=5t/6-4 | | 2.2b=17.6 |

Equations solver categories