x^2+10x=-375

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Solution for x^2+10x=-375 equation:


Simplifying
x2 + 10x = -375

Reorder the terms:
10x + x2 = -375

Solving
10x + x2 = -375

Solving for variable 'x'.

Reorder the terms:
375 + 10x + x2 = -375 + 375

Combine like terms: -375 + 375 = 0
375 + 10x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-375' to each side of the equation.
375 + 10x + -375 + x2 = 0 + -375

Reorder the terms:
375 + -375 + 10x + x2 = 0 + -375

Combine like terms: 375 + -375 = 0
0 + 10x + x2 = 0 + -375
10x + x2 = 0 + -375

Combine like terms: 0 + -375 = -375
10x + x2 = -375

The x term is 10x.  Take half its coefficient (5).
Square it (25) and add it to both sides.

Add '25' to each side of the equation.
10x + 25 + x2 = -375 + 25

Reorder the terms:
25 + 10x + x2 = -375 + 25

Combine like terms: -375 + 25 = -350
25 + 10x + x2 = -350

Factor a perfect square on the left side:
(x + 5)(x + 5) = -350

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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