(X^2+2x+3)(x^2-2x-2)=

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


Simplifying
(X2 + 2x + 3)(x2 + -2x + -2) = 0

Reorder the terms:
(3 + X2 + 2x)(x2 + -2x + -2) = 0

Reorder the terms:
(3 + X2 + 2x)(-2 + -2x + x2) = 0

Multiply (3 + X2 + 2x) * (-2 + -2x + x2)
(3(-2 + -2x + x2) + X2(-2 + -2x + x2) + 2x * (-2 + -2x + x2)) = 0
((-2 * 3 + -2x * 3 + x2 * 3) + X2(-2 + -2x + x2) + 2x * (-2 + -2x + x2)) = 0
((-6 + -6x + 3x2) + X2(-2 + -2x + x2) + 2x * (-2 + -2x + x2)) = 0
(-6 + -6x + 3x2 + (-2 * X2 + -2x * X2 + x2 * X2) + 2x * (-2 + -2x + x2)) = 0
(-6 + -6x + 3x2 + (-2X2 + -2xX2 + x2X2) + 2x * (-2 + -2x + x2)) = 0
(-6 + -6x + 3x2 + -2X2 + -2xX2 + x2X2 + (-2 * 2x + -2x * 2x + x2 * 2x)) = 0
(-6 + -6x + 3x2 + -2X2 + -2xX2 + x2X2 + (-4x + -4x2 + 2x3)) = 0

Reorder the terms:
(-6 + -2X2 + -6x + -4x + -2xX2 + 3x2 + -4x2 + x2X2 + 2x3) = 0

Combine like terms: -6x + -4x = -10x
(-6 + -2X2 + -10x + -2xX2 + 3x2 + -4x2 + x2X2 + 2x3) = 0

Combine like terms: 3x2 + -4x2 = -1x2
(-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3) = 0

Solving
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0

Solving for variable 'X'.

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

Add '6' to each side of the equation.
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 6 + 2x3 = 0 + 6

Reorder the terms:
-6 + 6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + 6
-2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + 6

Combine like terms: 0 + 6 = 6
-2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 6

Add '10x' to each side of the equation.
-2X2 + -10x + -2xX2 + -1x2 + x2X2 + 10x + 2x3 = 6 + 10x

Reorder the terms:
-2X2 + -10x + 10x + -2xX2 + -1x2 + x2X2 + 2x3 = 6 + 10x

Combine like terms: -10x + 10x = 0
-2X2 + 0 + -2xX2 + -1x2 + x2X2 + 2x3 = 6 + 10x
-2X2 + -2xX2 + -1x2 + x2X2 + 2x3 = 6 + 10x

Add 'x2' to each side of the equation.
-2X2 + -2xX2 + -1x2 + x2X2 + x2 + 2x3 = 6 + 10x + x2

Reorder the terms:
-2X2 + -2xX2 + -1x2 + x2 + x2X2 + 2x3 = 6 + 10x + x2

Combine like terms: -1x2 + x2 = 0
-2X2 + -2xX2 + 0 + x2X2 + 2x3 = 6 + 10x + x2
-2X2 + -2xX2 + x2X2 + 2x3 = 6 + 10x + x2

Add '-2x3' to each side of the equation.
-2X2 + -2xX2 + x2X2 + 2x3 + -2x3 = 6 + 10x + x2 + -2x3

Combine like terms: 2x3 + -2x3 = 0
-2X2 + -2xX2 + x2X2 + 0 = 6 + 10x + x2 + -2x3
-2X2 + -2xX2 + x2X2 = 6 + 10x + x2 + -2x3

Reorder the terms:
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 6 + 10x + x2 + -2x3 + -6 + -10x + -1x2 + 2x3

Reorder the terms:
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 6 + -6 + 10x + -10x + x2 + -1x2 + -2x3 + 2x3

Combine like terms: 6 + -6 = 0
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + 10x + -10x + x2 + -1x2 + -2x3 + 2x3
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 10x + -10x + x2 + -1x2 + -2x3 + 2x3

Combine like terms: 10x + -10x = 0
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + x2 + -1x2 + -2x3 + 2x3
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = x2 + -1x2 + -2x3 + 2x3

Combine like terms: x2 + -1x2 = 0
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0 + -2x3 + 2x3
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = -2x3 + 2x3

Combine like terms: -2x3 + 2x3 = 0
-6 + -2X2 + -10x + -2xX2 + -1x2 + x2X2 + 2x3 = 0

The solution to this equation could not be determined.

See similar equations:

| 5a*(2a+2b)=0 | | 9x-5=7x | | y^2-5=4y | | -32x=16 | | (2x+3)(5x-4)=0 | | Cos^4x-sin^4=cos(2x) | | (3xy^3)(2x^3y)= | | 2x+386=2516 | | 0.21x-1.05=2.1-0.14x | | G(x)=x^2+8x-3 | | 1001x^-4y^-3)/(77x^6y^-7) | | -3(6x+8)=120 | | 4(-3x-2)+2(5x+1)=4 | | -2-3(1+6x)=121 | | x-16+4x+1=180 | | 9x+3y=2278 | | =6x^2-78x+252 | | 18x^3-60x^2+50=0 | | 30+4x=-6x | | (sqrt(4x+8)+1)-5=59 | | 14=n-(-7) | | 1(x+4)=5(x-2) | | (4x+7)+(5x-10)+(2x+41)=180 | | 3m-2x/21 | | (x+21)+(4x+19)+30=180 | | 12=4logt | | 5x-3(x+y)=22 | | -5(4+2x)=30 | | ln(2x+2)=ln(4x-5) | | 0.16m=1.76 | | (6x+6)+(6x+6)+2x=180 | | 3y-11=2y+4 |

Equations solver categories