x^2+37x+29=0

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Solution for x^2+37x+29=0 equation:


Simplifying
x2 + 37x + 29 = 0

Reorder the terms:
29 + 37x + x2 = 0

Solving
29 + 37x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-29' to each side of the equation.
29 + 37x + -29 + x2 = 0 + -29

Reorder the terms:
29 + -29 + 37x + x2 = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 37x + x2 = 0 + -29
37x + x2 = 0 + -29

Combine like terms: 0 + -29 = -29
37x + x2 = -29

The x term is 37x.  Take half its coefficient (18.5).
Square it (342.25) and add it to both sides.

Add '342.25' to each side of the equation.
37x + 342.25 + x2 = -29 + 342.25

Reorder the terms:
342.25 + 37x + x2 = -29 + 342.25

Combine like terms: -29 + 342.25 = 313.25
342.25 + 37x + x2 = 313.25

Factor a perfect square on the left side:
(x + 18.5)(x + 18.5) = 313.25

Calculate the square root of the right side: 17.69887002

Break this problem into two subproblems by setting 
(x + 18.5) equal to 17.69887002 and -17.69887002.

Subproblem 1

x + 18.5 = 17.69887002 Simplifying x + 18.5 = 17.69887002 Reorder the terms: 18.5 + x = 17.69887002 Solving 18.5 + x = 17.69887002 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-18.5' to each side of the equation. 18.5 + -18.5 + x = 17.69887002 + -18.5 Combine like terms: 18.5 + -18.5 = 0.0 0.0 + x = 17.69887002 + -18.5 x = 17.69887002 + -18.5 Combine like terms: 17.69887002 + -18.5 = -0.80112998 x = -0.80112998 Simplifying x = -0.80112998

Subproblem 2

x + 18.5 = -17.69887002 Simplifying x + 18.5 = -17.69887002 Reorder the terms: 18.5 + x = -17.69887002 Solving 18.5 + x = -17.69887002 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-18.5' to each side of the equation. 18.5 + -18.5 + x = -17.69887002 + -18.5 Combine like terms: 18.5 + -18.5 = 0.0 0.0 + x = -17.69887002 + -18.5 x = -17.69887002 + -18.5 Combine like terms: -17.69887002 + -18.5 = -36.19887002 x = -36.19887002 Simplifying x = -36.19887002

Solution

The solution to the problem is based on the solutions from the subproblems. x = {-0.80112998, -36.19887002}

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