0=-2x^3+4x^2

Simple and best practice solution for 0=-2x^3+4x^2 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 0=-2x^3+4x^2 equation:


Simplifying
0 = -2x3 + 4x2

Reorder the terms:
0 = 4x2 + -2x3

Solving
0 = 4x2 + -2x3

Solving for variable 'x'.
Remove the zero:
-4x2 + 2x3 = 4x2 + -2x3 + -4x2 + 2x3

Reorder the terms:
-4x2 + 2x3 = 4x2 + -4x2 + -2x3 + 2x3

Combine like terms: 4x2 + -4x2 = 0
-4x2 + 2x3 = 0 + -2x3 + 2x3
-4x2 + 2x3 = -2x3 + 2x3

Combine like terms: -2x3 + 2x3 = 0
-4x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2x2'.
2x2(-2 + x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(-2 + x)' equal to zero and attempt to solve: Simplifying -2 + x = 0 Solving -2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + x = 0 + 2 x = 0 + 2 Combine like terms: 0 + 2 = 2 x = 2 Simplifying x = 2

Solution

x = {0, 2}

See similar equations:

| 14=3x-14 | | -2x-210=7x+-15 | | 37-7=8 | | G(t)=8t^3 | | 3(2+6h)+10= | | (-2)+2=x^2+5x | | 8p-3p+p= | | 5-12=43 | | 2x+5=8x-11 | | -0.75(16x+8)=19-(10x-3) | | 5r-2=23 | | 2(6x+1)+2(2x+5)=120 | | (y*sec^2*x+sec*xtan*x)dx+(tan*x+2y)dy=0 | | x^2-4x+117=0 | | -7x-30=-2x-24 | | 6(8+3u*2)= | | 5(x+5)+5=8x-3(x-5) | | 0=(x^4)-(26x^2)-360 | | 4r+60= | | 5z*2+7z*2-2+4+6z= | | (2x+y)dx-xdy=0 | | 20=-6+2x | | 2(x+2)-x=9 | | lny=2t+1 | | 9b*2+7b+9b+6b= | | x^2+6x+119=0 | | 12x-4=5x-1+5x-1 | | 8x+10=x+11 | | 4y-5(2y-2)=3-4(2-y) | | 4x^2+42=0 | | 10+5x=3x+12 | | 2240=x*.2 |

Equations solver categories