-(52x^2)+(13x)-27=0

Simple and best practice solution for -(52x^2)+(13x)-27=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 -(52x^2)+(13x)-27=0 equation: 


Simplifying
-1(52x2) + (13x) + -27 = 0

Remove parenthesis around (52x2)
-1 * 52x2 + (13x) + -27 = 0

Multiply -1 * 52
-52x2 + (13x) + -27 = 0

Reorder the terms:
-27 + (13x) + -52x2 = 0

Solving
-27 + (13x) + -52x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
-52 the coefficient of the squared term: 

Divide each side by '-52'.
0.5192307692 + (-0.25x) + x2 = 0

Move the constant term to the right:

Add '-0.5192307692' to each side of the equation.
0.5192307692 + (-0.25x) + -0.5192307692 + x2 = 0 + -0.5192307692

Reorder the terms:
0.5192307692 + -0.5192307692 + (-0.25x) + x2 = 0 + -0.5192307692

Combine like terms: 0.5192307692 + -0.5192307692 = 0.0000000000
0.0000000000 + (-0.25x) + x2 = 0 + -0.5192307692
(-0.25x) + x2 = 0 + -0.5192307692

Combine like terms: 0 + -0.5192307692 = -0.5192307692
(-0.25x) + x2 = -0.5192307692

The x term is (-0.25x).  Take half its coefficient (-0.125).
Square it (0.015625) and add it to both sides.

Add '0.015625' to each side of the equation.
(-0.25x) + 0.015625 + x2 = -0.5192307692 + 0.015625

Reorder the terms:
0.015625 + (-0.25x) + x2 = -0.5192307692 + 0.015625

Combine like terms: -0.5192307692 + 0.015625 = -0.5036057692
0.015625 + (-0.25x) + x2 = -0.5036057692

Factor a perfect square on the left side:
(x + -0.125)(x + -0.125) = -0.5036057692

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 175=x+.05x | | x+12=1.6667x | | (9x^2)-(16x)-4=0 | | s^2+3s=40 | | f=32 | | 10x-15=115 | | x+12=1.666x | | 7x-2.4=6 | | x+26+82=180 | | 4x+0.8=26 | | (-52x^2)+(13x)-27=0 | | x+12=1.6x | | 7.983=.5*.0081*v^2 | | 2x+x^2+5=0 | | 8x-4+2x=-10 | | -2(-81)(3)(5)= | | Y=4x^4-2x^2+3 | | (X+1)(x-3)=11 | | 0=4x^3+6x^2 | | 4.11=.5*.0042*v^2 | | 2x+12=123x-71x | | 7x+3=5x+10 | | -2(-81)= | | 5a(a-7)=0 | | 546x+x=76 | | 9(3-2x)=(10-8x) | | 3x/2-10=1/2 | | 12x^2+9-2=-17 | | 9x-16=23x-14 | | 3.185=.5*.00325*v^2 | | -5b-12=56 | | .75(250+x)=937.5 |

Equations solver categories