x^2-4x^2-24x+36=9

Simple and best practice solution for x^2-4x^2-24x+36=9 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^2-4x^2-24x+36=9 equation:


Simplifying
x2 + -4x2 + -24x + 36 = 9

Reorder the terms:
36 + -24x + x2 + -4x2 = 9

Combine like terms: x2 + -4x2 = -3x2
36 + -24x + -3x2 = 9

Solving
36 + -24x + -3x2 = 9

Solving for variable 'x'.

Reorder the terms:
36 + -9 + -24x + -3x2 = 9 + -9

Combine like terms: 36 + -9 = 27
27 + -24x + -3x2 = 9 + -9

Combine like terms: 9 + -9 = 0
27 + -24x + -3x2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(9 + -8x + -1x2) = 0

Factor a trinomial.
3((1 + -1x)(9 + x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1

Subproblem 2

Set the factor '(9 + x)' equal to zero and attempt to solve: Simplifying 9 + x = 0 Solving 9 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + x = 0 + -9 x = 0 + -9 Combine like terms: 0 + -9 = -9 x = -9 Simplifying x = -9

Solution

x = {1, -9}

See similar equations:

| -(4y+5)-(-3y+6)=-6 | | 7x-3=-9x+5 | | (-4/x)=(2/3x)-6 | | x^2+4x^2+24x-36=9 | | x+5=x-16 | | 0.6(x+20)+0.8x=61 | | x^2+24x-36=9 | | 1/4(28x-12)-(x+5) | | 3(x-1)=3(2-2x) | | (2p^4p^-9/3q^-5q)^-3 | | (5y+4)(1-y)=0 | | x-2(x-2)=2(2-5) | | 121/4-97/12 | | 3x+4=74-7x | | 0.10x+12=0.12x+8 | | 8z^8/18z^7 | | 6x+2/6x-7=2x+5/2x-7 | | 12(3x+3)-6(2x-3)=4x-66 | | m+(m-24)=56 | | y+3(8y+6)=18(y+1)+5y | | -2(x-5)=4x | | (-8p+7)/(16p-80) | | 9/1x-1/4 | | 2x+17=5x+17 | | 32=16t^2+72t | | 3m-n=mp | | 1-2x=5+4x-3 | | 8(x+1)=2+8x | | 1/2(2x-6)=5 | | -19.8/-19.8-12=9/5 | | (4/3)*7=y | | (4/3)*7 |

Equations solver categories