P(0)=3x^2-3x+1

Simple and best practice solution for P(0)=3x^2-3x+1 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 P(0)=3x^2-3x+1 equation:


Simplifying
P(0) = 3x2 + -3x + 1

Reorder the terms for easier multiplication:
0P = 3x2 + -3x + 1

Anything times zero is zero.
0P = 3x2 + -3x + 1

Reorder the terms:
0 = 1 + -3x + 3x2

Solving
0 = 1 + -3x + 3x2

Solving for variable 'x'.

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

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

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

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

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

Begin completing the square.  Divide all terms by
-3 the coefficient of the squared term: 

Divide each side by '-3'.
0.3333333333 + -1x + x2 = 0

Move the constant term to the right:

Add '-0.3333333333' to each side of the equation.
0.3333333333 + -1x + -0.3333333333 + x2 = 0 + -0.3333333333

Reorder the terms:
0.3333333333 + -0.3333333333 + -1x + x2 = 0 + -0.3333333333

Combine like terms: 0.3333333333 + -0.3333333333 = 0.0000000000
0.0000000000 + -1x + x2 = 0 + -0.3333333333
-1x + x2 = 0 + -0.3333333333

Combine like terms: 0 + -0.3333333333 = -0.3333333333
-1x + x2 = -0.3333333333

The x term is -1x.  Take half its coefficient (-0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
-1x + 0.25 + x2 = -0.3333333333 + 0.25

Reorder the terms:
0.25 + -1x + x2 = -0.3333333333 + 0.25

Combine like terms: -0.3333333333 + 0.25 = -0.0833333333
0.25 + -1x + x2 = -0.0833333333

Factor a perfect square on the left side:
(x + -0.5)(x + -0.5) = -0.0833333333

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 40+10r=230 | | 5x+8-2x=23 | | 3t+27=48 | | 7x+5(x+3)+4x+x+2+(x+7)= | | 20+6A=104 | | -9c+5c+9c=-10 | | 2=5-1/3x | | 4n^2=7n-1 | | 4y-28=64 | | (w^3)^7/12 | | 12z+15=168 | | 7x+5(x+3)+4x-x-2+(x+7)= | | (1-w)(2w-9)=0 | | 8w-16=112 | | (n+5)(n+5)=9 | | 8-16=112 | | 6x^2-13x=6 | | c=2m+50 | | 4x+-17=13 | | (x+2)dy+(2x-3y)dy=0 | | 12+6r=180 | | 3W+30=90 | | f(-2)=9-t^2 | | 7*9=(7*10)-(7*b) | | 9/7/-9/5 | | 3+x+8= | | 2/3x=62 | | 3x-62=38+8x | | x+0.75=1 | | K+(-4.2)=-19 | | 12w-7w-4w=8 | | (X-2)dy/dx-y=(x-2)^3 |

Equations solver categories