3*x^2-2*x+2=x^2-x+3

Simple and best practice solution for 3*x^2-2*x+2=x^2-x+3 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 3*x^2-2*x+2=x^2-x+3 equation:


Simplifying
3x2 + -2x + 2 = x2 + -1x + 3

Reorder the terms:
2 + -2x + 3x2 = x2 + -1x + 3

Reorder the terms:
2 + -2x + 3x2 = 3 + -1x + x2

Solving
2 + -2x + 3x2 = 3 + -1x + x2

Solving for variable 'x'.

Reorder the terms:
2 + -3 + -2x + x + 3x2 + -1x2 = 3 + -1x + x2 + -3 + x + -1x2

Combine like terms: 2 + -3 = -1
-1 + -2x + x + 3x2 + -1x2 = 3 + -1x + x2 + -3 + x + -1x2

Combine like terms: -2x + x = -1x
-1 + -1x + 3x2 + -1x2 = 3 + -1x + x2 + -3 + x + -1x2

Combine like terms: 3x2 + -1x2 = 2x2
-1 + -1x + 2x2 = 3 + -1x + x2 + -3 + x + -1x2

Reorder the terms:
-1 + -1x + 2x2 = 3 + -3 + -1x + x + x2 + -1x2

Combine like terms: 3 + -3 = 0
-1 + -1x + 2x2 = 0 + -1x + x + x2 + -1x2
-1 + -1x + 2x2 = -1x + x + x2 + -1x2

Combine like terms: -1x + x = 0
-1 + -1x + 2x2 = 0 + x2 + -1x2
-1 + -1x + 2x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-1 + -1x + 2x2 = 0

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

Subproblem 1

Set the factor '(-1 + -2x)' equal to zero and attempt to solve: Simplifying -1 + -2x = 0 Solving -1 + -2x = 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 + -2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2x = 0 + 1 -2x = 0 + 1 Combine like terms: 0 + 1 = 1 -2x = 1 Divide each side by '-2'. x = -0.5 Simplifying x = -0.5

Subproblem 2

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

Solution

x = {-0.5, 1}

See similar equations:

| -10xy^2+10xy+4xy-2x^2+2= | | z-5/7/=1/7 | | 4(2x+3)=3x-3 | | 0.029x=47.8 | | 3b-4a=24 | | X/-2-64 | | 6(3x-5)-9x=4 | | 9(8x+6)=10 | | -10x^2+10xy+4xy-2x^2+2= | | -2*x^2+5*x-7=0 | | 0.029x=45.3+20 | | -2(u-1)+u= | | x^2-2*x-4=0 | | 51=-5x+2(5x+3) | | -(4x+v)+2(v+2x)= | | 6(4+p)-3p=2(p+4) | | 9=2.7*1.13x | | -2=-5x+2(3x-5) | | 2*x^2+3*x+3=0 | | 28/y=4/7 | | 4y+3x-2y+4x= | | 20=0.029x+45.3 | | 18a^10/2a^4 | | 2(8x+2)=10(8x+8) | | 12y-3y^2-3x^2=0 | | 3*x^2+3*x-36=0 | | vy-6v+vy-2v= | | V+2=2v+2 | | 2x+-x-2(-2x+4)=3x | | 5+3(x-7)=4x-23 | | Y=0.029x+45.3 | | -3*x^2-24*x-48=0 |

Equations solver categories