(2x)(x-4)(x-1)=56

Simple and best practice solution for (2x)(x-4)(x-1)=56 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 (2x)(x-4)(x-1)=56 equation:


Simplifying
(2x)(x + -4)(x + -1) = 56

Remove parenthesis around (2x)
2x(x + -4)(x + -1) = 56

Reorder the terms:
2x(-4 + x)(x + -1) = 56

Reorder the terms:
2x(-4 + x)(-1 + x) = 56

Multiply (-4 + x) * (-1 + x)
2x(-4(-1 + x) + x(-1 + x)) = 56
2x((-1 * -4 + x * -4) + x(-1 + x)) = 56
2x((4 + -4x) + x(-1 + x)) = 56
2x(4 + -4x + (-1 * x + x * x)) = 56
2x(4 + -4x + (-1x + x2)) = 56

Combine like terms: -4x + -1x = -5x
2x(4 + -5x + x2) = 56
(4 * 2x + -5x * 2x + x2 * 2x) = 56
(8x + -10x2 + 2x3) = 56

Solving
8x + -10x2 + 2x3 = 56

Solving for variable 'x'.

Reorder the terms:
-56 + 8x + -10x2 + 2x3 = 56 + -56

Combine like terms: 56 + -56 = 0
-56 + 8x + -10x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-28 + 4x + -5x2 + x3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-28 + 4x + -5x2 + x3)' equal to zero and attempt to solve: Simplifying -28 + 4x + -5x2 + x3 = 0 Solving -28 + 4x + -5x2 + x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 9p+7=8p+16 | | 16+40x^2+25x^2=0 | | 9+9m=10m | | F(x)=0.75(2)x | | la-15=4a-3 | | 85-23x=191x | | p(x)=2x^2-6x-1 | | -169=2+9p | | 1/10*2/3 | | 8+3x=11+x+2x | | -4p-9=-p | | 66=.6667k | | -22+28-x=30 | | (-5)(-10)= | | 4(x-2)/2=2(x-2)/5 | | Six+8=0 | | 80-2Q=-20+2Q | | 3n^2-2n=16 | | 8x+23x=-5 | | X*x+x=54 | | y=2/1-14 | | (6-4i)(5+i)= | | f(x)=a(x-h)+k | | -3(x-1)+4x= | | 17+6t=71 | | 5/6x84= | | W/7=1/5 | | g(p+2)=3x^2+2x+1 | | 32(k+25)=21 | | -39-26+x=-48 | | 20x+5y-z=20 | | 4.7-1.4=17.85 |

Equations solver categories