x^2-6x-8=4-2x

Simple and best practice solution for x^2-6x-8=4-2x 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^2-6x-8=4-2x equation: 


Simplifying
x2 + -6x + -8 = 4 + -2x

Reorder the terms:
-8 + -6x + x2 = 4 + -2x

Solving
-8 + -6x + x2 = 4 + -2x

Solving for variable 'x'.

Reorder the terms:
-8 + -4 + -6x + 2x + x2 = 4 + -2x + -4 + 2x

Combine like terms: -8 + -4 = -12
-12 + -6x + 2x + x2 = 4 + -2x + -4 + 2x

Combine like terms: -6x + 2x = -4x
-12 + -4x + x2 = 4 + -2x + -4 + 2x

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

Combine like terms: 4 + -4 = 0
-12 + -4x + x2 = 0 + -2x + 2x
-12 + -4x + x2 = -2x + 2x

Combine like terms: -2x + 2x = 0
-12 + -4x + x2 = 0

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


Subproblem 1
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

Subproblem 2
Set the factor '(6 + -1x)' equal to zero and attempt to solve:

Simplifying
6 + -1x = 0

Solving
6 + -1x = 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 + -1x = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 0 + -6
-1x = 0 + -6

Combine like terms: 0 + -6 = -6
-1x = -6

Divide each side by '-1'.
x = 6

Simplifying
x = 6
Solution
x = {-2, 6}

See similar equations:

| x^2+3y^2=-1 | | 7(x-1y)+3x-6y+36-2y+8y=9(x-3y)+2x+6y+48-84+2x | | 3/5/11/15 | | -36m^7n/9m^6n^-7 | | 2x+(x-18)=x-(-2) | | x/62=80 | | 2w+2l=68 | | y=225x+80 | | B=3x*4+3x*4 | | .3x=14 | | 1/x=5/9 | | y=7x+0.75 | | 1/×=5/9 | | -2x-15=12 | | n+34=17+34 | | A=4x+2x*8 | | 3w^2-108=0 | | (4+n)+9=4+(5+9) | | -8b-14+-5x=11 | | 3n+34+2n=-2+14n | | ((2n)-n)= | | 0.5(4x-9)=2x+8 | | 14/35=x/15 | | -16+46=-3(x+2) | | 5(2x+8)=-46+26 | | 0=5m-2n | | 4x-1/3=4/9 | | B+2b+3b-19+3b+10=360 | | 4+25x-40x+11=12x | | (3a+5)(2a-9)=0 | | 4s+2j=63 | | 4(n-6)-(5-7n)=10n |

Equations solver categories