x^2-2x-2=2x-5

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


Simplifying
x2 + -2x + -2 = 2x + -5

Reorder the terms:
-2 + -2x + x2 = 2x + -5

Reorder the terms:
-2 + -2x + x2 = -5 + 2x

Solving
-2 + -2x + x2 = -5 + 2x

Solving for variable 'x'.

Reorder the terms:
-2 + 5 + -2x + -2x + x2 = -5 + 2x + 5 + -2x

Combine like terms: -2 + 5 = 3
3 + -2x + -2x + x2 = -5 + 2x + 5 + -2x

Combine like terms: -2x + -2x = -4x
3 + -4x + x2 = -5 + 2x + 5 + -2x

Reorder the terms:
3 + -4x + x2 = -5 + 5 + 2x + -2x

Combine like terms: -5 + 5 = 0
3 + -4x + x2 = 0 + 2x + -2x
3 + -4x + x2 = 2x + -2x

Combine like terms: 2x + -2x = 0
3 + -4x + x2 = 0

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


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 '(3 + -1x)' equal to zero and attempt to solve:

Simplifying
3 + -1x = 0

Solving
3 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + -1x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = 0 + -3
-1x = 0 + -3

Combine like terms: 0 + -3 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3
Solution
x = {1, 3}

See similar equations:

| 2b^2+6=24 | | 15x^2-8x-16=0 | | 18x^2-9x-44=0 | | -3y^2-4y^5=1 | | (6/x)-(7/w) | | 1/2(2x-7)=8 | | 5y+33=6-2y | | -18x-18=-1+9x | | x^4-6x^3+2x^2-8x+12=0 | | 4t-17=21 | | .75t-1=.875 | | -(4y-6)-(-3-8)=-6 | | (-6+6u+y)(-3)= | | 2x+.75=.5 | | 4x+12=4y | | -8=-8+4(-4x-2) | | 7y-5+8-5-y+1= | | 3.5-1.2e=4.7 | | 7.5g=60 | | 48a^5+8b^2=0 | | 12d^2=768 | | ln(x)/(8x) | | -24a^6b^4-40a^3=0 | | (4y-5)(4-y)=0 | | 3r+7=1 | | 62=13k-3 | | -16m^2+12m^4=0 | | 9a+45a-16= | | 8x+7=13-11 | | 3m^6+30m^4-30m^2=0 | | 1-7w=w-2 | | 5b+3=b+7 |

Equations solver categories