8x^3-4x^2-60x=

Simple and best practice solution for 8x^3-4x^2-60x= 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 8x^3-4x^2-60x= equation:


Simplifying
8x3 + -4x2 + -60x = 0

Reorder the terms:
-60x + -4x2 + 8x3 = 0

Solving
-60x + -4x2 + 8x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4x'.
4x(-15 + -1x + 2x2) = 0

Factor a trinomial.
4x((-5 + -2x)(3 + -1x)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-5 + -2x)' equal to zero and attempt to solve: Simplifying -5 + -2x = 0 Solving -5 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -2x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -2x = 0 + 5 -2x = 0 + 5 Combine like terms: 0 + 5 = 5 -2x = 5 Divide each side by '-2'. x = -2.5 Simplifying x = -2.5

Subproblem 3

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {0, -2.5, 3}

See similar equations:

| 7m-25=34 | | A/0.01=12 | | 2x+4(x+7)=76 | | 1.8+x=-1.6 | | -2/3x=16 | | -173=8x-13 | | 4x+6(3x-9)=188 | | -8=6n+5 | | -(-8n+3)=-13+6n | | 173=8x-13 | | 1/2x3.14x2^2x9= | | -4(8a+5)=-20+3a | | 24+3a^3=0 | | Y/9t5=0 | | 5y+3x-138=0 | | 39+8x=-5(-1-5x) | | 4x+3(x+10)=100 | | (3+2i)+(4+5i)= | | 18-x^2=7x | | -6b+36=-4(8+6b)-4 | | x/0.3=-5 | | 1/2x3.14x1^2x6= | | (2,7)m=-4 | | 0.80x+0.05(10-x)=0.10(80) | | -29+4k=5(3k+3) | | 3z-2=2z-4 | | 2x+6(6x-3)=172 | | 5(x-6)=9x+6 | | 0.3n/0.3 | | -8b-(1-7b)=-1-3b | | 4/3x3.14x30^3= | | 6(5-4k)-8k=-8k+6 |

Equations solver categories