13x^2+29x+17=0

Simple and best practice solution for 13x^2+29x+17=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 13x^2+29x+17=0 equation:


Simplifying
13x2 + 29x + 17 = 0

Reorder the terms:
17 + 29x + 13x2 = 0

Solving
17 + 29x + 13x2 = 0

Solving for variable 'x'.

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

Divide each side by '13'.
1.307692308 + 2.230769231x + x2 = 0

Move the constant term to the right:

Add '-1.307692308' to each side of the equation.
1.307692308 + 2.230769231x + -1.307692308 + x2 = 0 + -1.307692308

Reorder the terms:
1.307692308 + -1.307692308 + 2.230769231x + x2 = 0 + -1.307692308

Combine like terms: 1.307692308 + -1.307692308 = 0.000000000
0.000000000 + 2.230769231x + x2 = 0 + -1.307692308
2.230769231x + x2 = 0 + -1.307692308

Combine like terms: 0 + -1.307692308 = -1.307692308
2.230769231x + x2 = -1.307692308

The x term is 2.230769231x.  Take half its coefficient (1.115384616).
Square it (1.244082842) and add it to both sides.

Add '1.244082842' to each side of the equation.
2.230769231x + 1.244082842 + x2 = -1.307692308 + 1.244082842

Reorder the terms:
1.244082842 + 2.230769231x + x2 = -1.307692308 + 1.244082842

Combine like terms: -1.307692308 + 1.244082842 = -0.063609466
1.244082842 + 2.230769231x + x2 = -0.063609466

Factor a perfect square on the left side:
(x + 1.115384616)(x + 1.115384616) = -0.063609466

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 1/8(x-24)=1/8 | | 72=3.50x-5 | | y=3(11)+4 | | 12x-17x+14x=62-19+38 | | -15x-5x=5-9x | | 75=(1/2x)+(5/6x)+x | | 75=(1/2x)+(1/6x)+x | | 5x+1=7x+3 | | 5+9x-8x=30-11-7 | | 25/5 | | (x-3)*(x-5)=(x+9)*(x+4) | | 12x(x+12)=0 | | h/17=-5 | | f(4)=6*4+3 | | x/3-7=-11 | | f(6)=6*6+3 | | 8/x-1=4/x-2 | | 15b+17-11b-3+7b= | | 6x-51=2x-7 | | 10x-7=2x+1 | | 7.5x+45=90 | | 119-5x=31x+23 | | y=7(375)+263 | | -3x+10=18 | | (n-8)*54=8 | | (2x-3)(3+x)=0 | | (n+2)*5=35 | | 2.92x+9=8.5264+3x | | 3x+5/x-5=8 | | 3x(x)-6x=0 | | 7x+8/2=39 | | -123-8x=-8x+21 |

Equations solver categories