3a^2-8a-24a+64=

Simple and best practice solution for 3a^2-8a-24a+64= 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 3a^2-8a-24a+64= equation:


Simplifying
3a2 + -8a + -24a + 64 = 0

Reorder the terms:
64 + -8a + -24a + 3a2 = 0

Combine like terms: -8a + -24a = -32a
64 + -32a + 3a2 = 0

Solving
64 + -32a + 3a2 = 0

Solving for variable 'a'.

Factor a trinomial.
(8 + -3a)(8 + -1a) = 0

Subproblem 1

Set the factor '(8 + -3a)' equal to zero and attempt to solve: Simplifying 8 + -3a = 0 Solving 8 + -3a = 0 Move all terms containing a to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -3a = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -3a = 0 + -8 -3a = 0 + -8 Combine like terms: 0 + -8 = -8 -3a = -8 Divide each side by '-3'. a = 2.666666667 Simplifying a = 2.666666667

Subproblem 2

Set the factor '(8 + -1a)' equal to zero and attempt to solve: Simplifying 8 + -1a = 0 Solving 8 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1a = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1a = 0 + -8 -1a = 0 + -8 Combine like terms: 0 + -8 = -8 -1a = -8 Divide each side by '-1'. a = 8 Simplifying a = 8

Solution

a = {2.666666667, 8}

See similar equations:

| 9+m/=2 | | 6x-9+4x=51 | | -1-5x=-26 | | 5(5y-4)-8y= | | 2x^2-6x-2ax+8+a^2=x-1 | | x^3-37x+84=0 | | 80+60+x+51=180 | | (3x-1)-3(2x+3)+42=2x(-x-5)-(x-1) | | 6x+x-6=6x+4 | | 6w-4+4=-3+3+4 | | 2x-6=5x+18-3(x-4) | | -(w+4)=-8w+9 | | 10x+8-5x-3=-16 | | 200+15x=424 | | -4s^2-11s=-3 | | 3-3x=-27 | | (3p-6)=90 | | 7g-5-3-7g= | | 5x+6=-3+2x+18 | | -3(x-6)=66 | | 5=a/4+8 | | 21=-4 | | 4x^4-10x^2= | | 7x+8+6x=21 | | 2(4x-2)+2(7x+5)=512 | | 2x^2-6x-2ax+8+a^2=0 | | 42=-10x-8 | | 24/(-6)(-2)+7 | | 2x+9-7x=24 | | 3-2/9a=1/3a-7 | | -41=x-5x+7 | | 3b^2-18b= |

Equations solver categories