(x^2-2x-3)(x^2-4x+8)=

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


Simplifying
(x2 + -2x + -3)(x2 + -4x + 8) = 0

Reorder the terms:
(-3 + -2x + x2)(x2 + -4x + 8) = 0

Reorder the terms:
(-3 + -2x + x2)(8 + -4x + x2) = 0

Multiply (-3 + -2x + x2) * (8 + -4x + x2)
(-3(8 + -4x + x2) + -2x * (8 + -4x + x2) + x2(8 + -4x + x2)) = 0
((8 * -3 + -4x * -3 + x2 * -3) + -2x * (8 + -4x + x2) + x2(8 + -4x + x2)) = 0
((-24 + 12x + -3x2) + -2x * (8 + -4x + x2) + x2(8 + -4x + x2)) = 0
(-24 + 12x + -3x2 + (8 * -2x + -4x * -2x + x2 * -2x) + x2(8 + -4x + x2)) = 0
(-24 + 12x + -3x2 + (-16x + 8x2 + -2x3) + x2(8 + -4x + x2)) = 0
(-24 + 12x + -3x2 + -16x + 8x2 + -2x3 + (8 * x2 + -4x * x2 + x2 * x2)) = 0
(-24 + 12x + -3x2 + -16x + 8x2 + -2x3 + (8x2 + -4x3 + x4)) = 0

Reorder the terms:
(-24 + 12x + -16x + -3x2 + 8x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 12x + -16x = -4x
(-24 + -4x + -3x2 + 8x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -3x2 + 8x2 = 5x2
(-24 + -4x + 5x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 5x2 + 8x2 = 13x2
(-24 + -4x + 13x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -2x3 + -4x3 = -6x3
(-24 + -4x + 13x2 + -6x3 + x4) = 0

Solving
-24 + -4x + 13x2 + -6x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 26x-10-14x=12x-12+2 | | 6y-7x=k | | 20=0.16 | | volume=33.49ft^3 | | -2y(3y^2-7y-12)= | | -0.6666(5p-16)=10 | | 0=x^2-24x+144 | | log(x)=3.15 | | 28-3x=-4(6x+2)-4(-5-5x) | | 3x=3.5x-25 | | Y^2+10=7y | | -9x+7=-74 | | 71x-1+20x=180 | | 3*5-12(4)= | | 9(6x-4)=288 | | 6q-5p=3 | | 8m+4=10+2m | | 3(n-2)=-15 | | -16x^2+20x+0=0 | | 92.25m=-74 | | (2x+12)=x+30 | | 2y-y+2y=9 | | -5x+3+6x=14-26 | | (x^2-3x-4)(x^2-8x+32)= | | -9(y+2)+4(4y-4)=6(y-5)+8 | | 9=5y-2y | | 8s=5s+21 | | 12x+9=3x+9 | | 4x^2-27x=40 | | 5x-8=4x-3 | | 10x^6+140x^5+330x^4=0 | | 11c-2=8c+16 |

Equations solver categories