-6x=(2x^2)-8

Simple and best practice solution for -6x=(2x^2)-8 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 -6x=(2x^2)-8 equation:


Simplifying
-6x = (2x2) + -8

Reorder the terms:
-6x = -8 + (2x2)

Solving
-6x = -8 + (2x2)

Solving for variable 'x'.

Reorder the terms:
8 + -6x + (-2x2) = -8 + (2x2) + 8 + (-2x2)

Reorder the terms:
8 + -6x + (-2x2) = -8 + 8 + (2x2) + (-2x2)

Combine like terms: -8 + 8 = 0
8 + -6x + (-2x2) = 0 + (2x2) + (-2x2)
8 + -6x + (-2x2) = (2x2) + (-2x2)

Combine like terms: (2x2) + (-2x2) = 0
8 + -6x + (-2x2) = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(4 + -3x + (-1x2)) = 0

Factor a trinomial.
2((1 + -1x)(4 + x)) = 0

Ignore the factor 2.

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 '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4

Solution

x = {1, -4}

See similar equations:

| -6x=(2y^2)-8 | | ln(e)(2-X)=.5 | | p^3+5p^2=p+5 | | loge(2-x)=.5 | | 33=3(10x) | | w-1.6=4.83 | | -5x-1=34 | | 3y+19=(-170) | | 16t^2=923 | | x^2+-1.5x=-0.5 | | z-5.8=6.1 | | G+h(2gh-1)= | | x*0.6=248 | | 24*x=1000 | | z-6=6 | | 4(y-1)=2(y+1) | | 7x+6=43 | | 2x^3-9x^2+9x=equation | | X(4x+4)=4(5x+7) | | 2(x+4)+6=24 | | 5=6-2x | | 4(2x+3)+27=12x+9-3x+30 | | 3b+14n=39.95 | | -4s-22+8s=-10 | | (6x^2-36x)+48=0 | | 14n+3b=39.95 | | 2y+3=-15 | | 7-3x=37 | | (5x^2-45x)+90=0 | | 2x+3y=9x-12-47+4x-3y | | 15*x^4-32*x^3-10x^2-6x+5=0 | | 4n-6=-15 |

Equations solver categories