0=3x^2-4x+33

Simple and best practice solution for 0=3x^2-4x+33 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 0=3x^2-4x+33 equation:


Simplifying
0 = 3x2 + -4x + 33

Reorder the terms:
0 = 33 + -4x + 3x2

Solving
0 = 33 + -4x + 3x2

Solving for variable 'x'.

Combine like terms: 0 + -33 = -33
-33 + 4x + -3x2 = 33 + -4x + 3x2 + -33 + 4x + -3x2

Reorder the terms:
-33 + 4x + -3x2 = 33 + -33 + -4x + 4x + 3x2 + -3x2

Combine like terms: 33 + -33 = 0
-33 + 4x + -3x2 = 0 + -4x + 4x + 3x2 + -3x2
-33 + 4x + -3x2 = -4x + 4x + 3x2 + -3x2

Combine like terms: -4x + 4x = 0
-33 + 4x + -3x2 = 0 + 3x2 + -3x2
-33 + 4x + -3x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-33 + 4x + -3x2 = 0

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

Divide each side by '-3'.
11 + -1.333333333x + x2 = 0

Move the constant term to the right:

Add '-11' to each side of the equation.
11 + -1.333333333x + -11 + x2 = 0 + -11

Reorder the terms:
11 + -11 + -1.333333333x + x2 = 0 + -11

Combine like terms: 11 + -11 = 0
0 + -1.333333333x + x2 = 0 + -11
-1.333333333x + x2 = 0 + -11

Combine like terms: 0 + -11 = -11
-1.333333333x + x2 = -11

The x term is -1.333333333x.  Take half its coefficient (-0.6666666665).
Square it (0.4444444442) and add it to both sides.

Add '0.4444444442' to each side of the equation.
-1.333333333x + 0.4444444442 + x2 = -11 + 0.4444444442

Reorder the terms:
0.4444444442 + -1.333333333x + x2 = -11 + 0.4444444442

Combine like terms: -11 + 0.4444444442 = -10.5555555558
0.4444444442 + -1.333333333x + x2 = -10.5555555558

Factor a perfect square on the left side:
(x + -0.6666666665)(x + -0.6666666665) = -10.5555555558

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| b+4=4-3b+4b | | x^4+2x^3+3x^2+20x+28=0 | | -10+d+13=15 | | -301=-7(-7x-11) | | 3x-5=-1+3x | | 3n-2=7/5=10 | | -(2x-8)=-7x-(1-8x) | | 68-x=84-2x | | 21=-7/6x | | g(x)=2x^4-7x^3-27x^2+63x+81 | | -3m-3=3-m | | y-4=1/2(x-8) | | -10=-6x+5x+1 | | 16y^2+4y+1=0 | | X^2+y+4x-8y+32=0 | | Y+.5y=1.125 | | -3(d+5)=15 | | 3=-.05x^2+2x+1.5 | | -x+2x=x-1 | | -14.1s-13.77=-13.2s | | x^2+50x-175=0 | | p=-4n+64n-112 | | -.02(2.12-h)=8.6 | | 4(a-4)=3(a+4) | | -15.3n+18.61=-18.7n-14.08-15.93 | | 1+4r=2r-1 | | 23780lb=xt | | 1280-80d/32=32 | | -.2(2.12-H)=6.6 | | 6x^2-37xy+45y^2=0 | | -168=8(-7x+7) | | 112/2=280 |

Equations solver categories