(x+2)(x^2-3x-10)=0

Simple and best practice solution for (x+2)(x^2-3x-10)=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+2)(x^2-3x-10)=0 equation:


Simplifying
(x + 2)(x2 + -3x + -10) = 0

Reorder the terms:
(2 + x)(x2 + -3x + -10) = 0

Reorder the terms:
(2 + x)(-10 + -3x + x2) = 0

Multiply (2 + x) * (-10 + -3x + x2)
(2(-10 + -3x + x2) + x(-10 + -3x + x2)) = 0
((-10 * 2 + -3x * 2 + x2 * 2) + x(-10 + -3x + x2)) = 0
((-20 + -6x + 2x2) + x(-10 + -3x + x2)) = 0
(-20 + -6x + 2x2 + (-10 * x + -3x * x + x2 * x)) = 0
(-20 + -6x + 2x2 + (-10x + -3x2 + x3)) = 0

Reorder the terms:
(-20 + -6x + -10x + 2x2 + -3x2 + x3) = 0

Combine like terms: -6x + -10x = -16x
(-20 + -16x + 2x2 + -3x2 + x3) = 0

Combine like terms: 2x2 + -3x2 = -1x2
(-20 + -16x + -1x2 + x3) = 0

Solving
-20 + -16x + -1x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 3.21x+25.68=51.36 | | 5-4d=3 | | -3+6i-(-5-3i)-8i= | | X^2-13x-35=-9x-3 | | 5x+20+7x+3=180 | | -4(3x+1)=9x^2 | | 18x+5=41 | | 7x=16-9x | | -6x+20=-2x+60 | | 90-3x=15x+24 | | -4(3x+1)=9a^2 | | (5x^2+2)(6x^2+2)= | | 7x+7=43-2x | | 1+12x=64+x | | 0.333333x-24=x-8 | | 4x^2+18x+4=0 | | 8-a=5 | | (x-b)b=(x-a)a | | 7x+16=56-3x | | 13-3b=1 | | -3b+9=9+-3b | | 0.3x-24=x-8 | | 5x+20+7x+3+155=180 | | 5x+8=44-4x | | 9x+8=10x-7 | | 6-5z=9-(6z+7) | | 6m+5-3m=(m-1) | | 15x^2=8x-2x^3 | | 4x+7=67-7x | | 3x+12=42-2x | | x^3=18x-7x^2 | | 3x+13=18-2x |

Equations solver categories