5x(2x^2-3x-5)=0

Simple and best practice solution for 5x(2x^2-3x-5)=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 5x(2x^2-3x-5)=0 equation:


Simplifying
5x(2x2 + -3x + -5) = 0

Reorder the terms:
5x(-5 + -3x + 2x2) = 0
(-5 * 5x + -3x * 5x + 2x2 * 5x) = 0
(-25x + -15x2 + 10x3) = 0

Solving
-25x + -15x2 + 10x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(-5 + -3x + 2x2) = 0

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

Ignore the factor 5.

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

Subproblem 3

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

Solution

x = {0, -1, 2.5}

See similar equations:

| 4y=-x+12 | | -4(y-5)= | | 2n+1-7=49 | | Z-46=-18 | | 19+-2x=15 | | 9x+13=-6x-17 | | 3.2-6.5= | | y=2y+30 | | 10x^3-15x^2-25=0 | | X=-5y-4 | | -3y+12y+6=7y+30 | | -6(-8)= | | 15x+28(x-3)=475 | | 12(-5)= | | 5.25x*6.50(4x)=906.25 | | -6+8+(-12)+7= | | 4x^2-15x+5=-7x+2 | | 5-6y=2-4y | | 6x+7-8x+12=15 | | 7-(-10)= | | 1=2+3x | | y=.50+16 | | 7-20/2 | | -10+(-7)= | | 5m^2-13+6=0 | | 1/8t=1512 | | x/-4=15 | | (1/3)a=(7/9) | | 7(-9+3x)=-21 | | x+x-24=122 | | x-24=122 | | -4+12+(-5)+8= |

Equations solver categories