(X+1)*(x-1)*(x^2+4)=0

Simple and best practice solution for (X+1)*(x-1)*(x^2+4)=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 (X+1)*(x-1)*(x^2+4)=0 equation: 


Simplifying
(X + 1)(x + -1)(x2 + 4) = 0

Reorder the terms:
(1 + X)(x + -1)(x2 + 4) = 0

Reorder the terms:
(1 + X)(-1 + x)(x2 + 4) = 0

Reorder the terms:
(1 + X)(-1 + x)(4 + x2) = 0

Multiply (1 + X) * (-1 + x)
(1(-1 + x) + X(-1 + x))(4 + x2) = 0
((-1 * 1 + x * 1) + X(-1 + x))(4 + x2) = 0
((-1 + 1x) + X(-1 + x))(4 + x2) = 0
(-1 + 1x + (-1 * X + x * X))(4 + x2) = 0
(-1 + 1x + (-1X + xX))(4 + x2) = 0

Reorder the terms:
(-1 + -1X + 1x + xX)(4 + x2) = 0
(-1 + -1X + 1x + xX)(4 + x2) = 0

Multiply (-1 + -1X + 1x + xX) * (4 + x2)
(-1(4 + x2) + -1X * (4 + x2) + 1x * (4 + x2) + xX(4 + x2)) = 0
((4 * -1 + x2 * -1) + -1X * (4 + x2) + 1x * (4 + x2) + xX(4 + x2)) = 0
((-4 + -1x2) + -1X * (4 + x2) + 1x * (4 + x2) + xX(4 + x2)) = 0
(-4 + -1x2 + (4 * -1X + x2 * -1X) + 1x * (4 + x2) + xX(4 + x2)) = 0
(-4 + -1x2 + (-4X + -1x2X) + 1x * (4 + x2) + xX(4 + x2)) = 0
(-4 + -1x2 + -4X + -1x2X + (4 * 1x + x2 * 1x) + xX(4 + x2)) = 0
(-4 + -1x2 + -4X + -1x2X + (4x + 1x3) + xX(4 + x2)) = 0
(-4 + -1x2 + -4X + -1x2X + 4x + 1x3 + (4 * xX + x2 * xX)) = 0
(-4 + -1x2 + -4X + -1x2X + 4x + 1x3 + (4xX + x3X)) = 0

Reorder the terms:
(-4 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X) = 0
(-4 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X) = 0

Solving
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + 4 + x3X = 0 + 4

Reorder the terms:
-4 + 4 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 0 + 4
-4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 0 + 4

Combine like terms: 0 + 4 = 4
-4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 4

Add '-4x' to each side of the equation.
-4X + 4x + 4xX + -1x2 + -1x2X + 1x3 + -4x + x3X = 4 + -4x

Reorder the terms:
-4X + 4x + -4x + 4xX + -1x2 + -1x2X + 1x3 + x3X = 4 + -4x

Combine like terms: 4x + -4x = 0
-4X + 0 + 4xX + -1x2 + -1x2X + 1x3 + x3X = 4 + -4x
-4X + 4xX + -1x2 + -1x2X + 1x3 + x3X = 4 + -4x

Add 'x2' to each side of the equation.
-4X + 4xX + -1x2 + -1x2X + 1x3 + x2 + x3X = 4 + -4x + x2

Reorder the terms:
-4X + 4xX + -1x2 + x2 + -1x2X + 1x3 + x3X = 4 + -4x + x2

Combine like terms: -1x2 + x2 = 0
-4X + 4xX + 0 + -1x2X + 1x3 + x3X = 4 + -4x + x2
-4X + 4xX + -1x2X + 1x3 + x3X = 4 + -4x + x2

Add '-1x3' to each side of the equation.
-4X + 4xX + -1x2X + 1x3 + -1x3 + x3X = 4 + -4x + x2 + -1x3

Combine like terms: 1x3 + -1x3 = 0
-4X + 4xX + -1x2X + 0 + x3X = 4 + -4x + x2 + -1x3
-4X + 4xX + -1x2X + x3X = 4 + -4x + x2 + -1x3

Reorder the terms:
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 4 + -4x + x2 + -1x3 + -4 + 4x + -1x2 + x3

Reorder the terms:
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 4 + -4 + -4x + 4x + x2 + -1x2 + -1x3 + x3

Combine like terms: 4 + -4 = 0
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 0 + -4x + 4x + x2 + -1x2 + -1x3 + x3
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = -4x + 4x + x2 + -1x2 + -1x3 + x3

Combine like terms: -4x + 4x = 0
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 0 + x2 + -1x2 + -1x3 + x3
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = x2 + -1x2 + -1x3 + x3

Combine like terms: x2 + -1x2 = 0
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 0 + -1x3 + x3
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
-4 + -4X + 4x + 4xX + -1x2 + -1x2X + x3 + x3X = 0

The solution to this equation could not be determined.

See similar equations:

| (5x+13)+y=180 | | 6x-2+y=180 | | x^2-9xy+20y^2=0 | | 13w+8=15w+8 | | 2X+2.3X=24 | | 8x-10y=17 | | 4x-32=4(2x-4) | | 400*.11*2=i | | c^2-81= | | 5x+4x+7=x+15 | | p=2(70)+2(98) | | 3x+2+y=180 | | 0.7y-4.6=0.4y-2.2 | | 73=(x+1)+x | | 8(x-2)+2(x+1)=-14 | | 8+2g-7= | | (4c+2)(2c+7)=0 | | 3a^3-9a^2-540a= | | (5x-10)+y=180 | | (20+p)+(2p-24)+p=784 | | 3x+5x+10=-6 | | 2b^3-6b^2-360b= | | v^2+3v-10= | | y=4(1)+1 | | 7(9+6x)=441 | | 36363636363633636363663646x+2536382758374449547= | | 7y+3-10y=14-2y | | 9-1x-5=2x-x | | x+4(x+2)= | | 9x-1x-5=2x-x | | 3=0.5(x+4) | | 4.5(2187)=x |

Equations solver categories