6x^2-35x-33=0

Simple and best practice solution for 6x^2-35x-33=0 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 6x^2-35x-33=0 equation:


Simplifying
6x2 + -35x + -33 = 0

Reorder the terms:
-33 + -35x + 6x2 = 0

Solving
-33 + -35x + 6x2 = 0

Solving for variable 'x'.

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

Divide each side by '6'.
-5.5 + -5.833333333x + x2 = 0

Move the constant term to the right:

Add '5.5' to each side of the equation.
-5.5 + -5.833333333x + 5.5 + x2 = 0 + 5.5

Reorder the terms:
-5.5 + 5.5 + -5.833333333x + x2 = 0 + 5.5

Combine like terms: -5.5 + 5.5 = 0.0
0.0 + -5.833333333x + x2 = 0 + 5.5
-5.833333333x + x2 = 0 + 5.5

Combine like terms: 0 + 5.5 = 5.5
-5.833333333x + x2 = 5.5

The x term is -5.833333333x.  Take half its coefficient (-2.916666667).
Square it (8.506944446) and add it to both sides.

Add '8.506944446' to each side of the equation.
-5.833333333x + 8.506944446 + x2 = 5.5 + 8.506944446

Reorder the terms:
8.506944446 + -5.833333333x + x2 = 5.5 + 8.506944446

Combine like terms: 5.5 + 8.506944446 = 14.006944446
8.506944446 + -5.833333333x + x2 = 14.006944446

Factor a perfect square on the left side:
(x + -2.916666667)(x + -2.916666667) = 14.006944446

Calculate the square root of the right side: 3.742585262

Break this problem into two subproblems by setting 
(x + -2.916666667) equal to 3.742585262 and -3.742585262.

Subproblem 1

x + -2.916666667 = 3.742585262 Simplifying x + -2.916666667 = 3.742585262 Reorder the terms: -2.916666667 + x = 3.742585262 Solving -2.916666667 + x = 3.742585262 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.916666667' to each side of the equation. -2.916666667 + 2.916666667 + x = 3.742585262 + 2.916666667 Combine like terms: -2.916666667 + 2.916666667 = 0.000000000 0.000000000 + x = 3.742585262 + 2.916666667 x = 3.742585262 + 2.916666667 Combine like terms: 3.742585262 + 2.916666667 = 6.659251929 x = 6.659251929 Simplifying x = 6.659251929

Subproblem 2

x + -2.916666667 = -3.742585262 Simplifying x + -2.916666667 = -3.742585262 Reorder the terms: -2.916666667 + x = -3.742585262 Solving -2.916666667 + x = -3.742585262 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.916666667' to each side of the equation. -2.916666667 + 2.916666667 + x = -3.742585262 + 2.916666667 Combine like terms: -2.916666667 + 2.916666667 = 0.000000000 0.000000000 + x = -3.742585262 + 2.916666667 x = -3.742585262 + 2.916666667 Combine like terms: -3.742585262 + 2.916666667 = -0.825918595 x = -0.825918595 Simplifying x = -0.825918595

Solution

The solution to the problem is based on the solutions from the subproblems. x = {6.659251929, -0.825918595}

See similar equations:

| 100+1x=5x-1 | | -3i/7=-7/8 | | (5y^3-2y^2)(-35y+14)=0 | | 2(5x+7)=24 | | 6f+10=2f-30 | | 18-7f=-9 | | 10x+600=664 | | 7x/8=-10 | | 14b=16b+8 | | X-(-16)=16 | | (8X-5)-(3X-3)=0 | | 48=16s | | -5x-9=-24 | | 1=w-4 | | 6c+4=c+24 | | -5l/9=25 | | 5x+7=-33 | | x^4-6x^2-2=0 | | 45+1.99m=68.88 | | 7p+4=-2+p | | 2W^2+11w+5=0 | | .1(x)+.15(10)=.12(x+15) | | 4x+9=-23 | | -(3x-1)=2(x-2) | | -2k+7=5k | | -5(t-2)-(t+4)=8 | | -7(0.2x+0.3)-3.9=-0.4 | | 2n/3=-12 | | 4x^3+88x^2+84x=0 | | -6x+1=-29 | | 2.25r+4=21.50 | | 2x+3=-9-x |

Equations solver categories