2x^2-24x=-5x^2-4x-12

Simple and best practice solution for 2x^2-24x=-5x^2-4x-12 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 2x^2-24x=-5x^2-4x-12 equation:


Simplifying
2x2 + -24x = -5x2 + -4x + -12

Reorder the terms:
-24x + 2x2 = -5x2 + -4x + -12

Reorder the terms:
-24x + 2x2 = -12 + -4x + -5x2

Solving
-24x + 2x2 = -12 + -4x + -5x2

Solving for variable 'x'.

Reorder the terms:
12 + -24x + 4x + 2x2 + 5x2 = -12 + -4x + -5x2 + 12 + 4x + 5x2

Combine like terms: -24x + 4x = -20x
12 + -20x + 2x2 + 5x2 = -12 + -4x + -5x2 + 12 + 4x + 5x2

Combine like terms: 2x2 + 5x2 = 7x2
12 + -20x + 7x2 = -12 + -4x + -5x2 + 12 + 4x + 5x2

Reorder the terms:
12 + -20x + 7x2 = -12 + 12 + -4x + 4x + -5x2 + 5x2

Combine like terms: -12 + 12 = 0
12 + -20x + 7x2 = 0 + -4x + 4x + -5x2 + 5x2
12 + -20x + 7x2 = -4x + 4x + -5x2 + 5x2

Combine like terms: -4x + 4x = 0
12 + -20x + 7x2 = 0 + -5x2 + 5x2
12 + -20x + 7x2 = -5x2 + 5x2

Combine like terms: -5x2 + 5x2 = 0
12 + -20x + 7x2 = 0

Factor a trinomial.
(6 + -7x)(2 + -1x) = 0

Subproblem 1

Set the factor '(6 + -7x)' equal to zero and attempt to solve: Simplifying 6 + -7x = 0 Solving 6 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -7x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -7x = 0 + -6 -7x = 0 + -6 Combine like terms: 0 + -6 = -6 -7x = -6 Divide each side by '-7'. x = 0.8571428571 Simplifying x = 0.8571428571

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {0.8571428571, 2}

See similar equations:

| -23-4x=7-10x | | 15x^2+x-9=0 | | 3(2z+6)=4(z+5) | | 6x^2+7x-16=33-28x | | 56x+12= | | 2x+6x=10x | | 2x+3-4x=7x-8 | | -5x^3+10x^2=0 | | x-10=-20 | | 5m-1=-46 | | 7x^2+5x-11=37-29x | | 3(y+6)-y= | | 5x+10-3x+9=60 | | 6t^2+24=0 | | -2a+4=-20 | | -(4+x)= | | 4x^2+21-18=0 | | f(4)=3x+5 | | 59-3x=15x+19 | | -9=3b-5 | | -3+7x=-10 | | 6r-3(2r-1)=3 | | y^7-y^2=0 | | 3*(a-5)-2= | | x+1-2x+4+4x-7-6x=3+5+6x-7x+6+5 | | 1/4(3x-1)-1/6(x-3)=3 | | 3a+2b-a= | | a^5+3a^4-6a^3+9a^2=0 | | 7x-96=12 | | 4(2x+3)=3(2x+2) | | 3x+8=x+10 | | 3x^2+x+4=-x+13 |

Equations solver categories