5x^2-1=-38

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Solution for 5x^2-1=-38 equation:


Simplifying
5x2 + -1 = -38

Reorder the terms:
-1 + 5x2 = -38

Solving
-1 + 5x2 = -38

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + 1 + 5x2 = -38 + 1

Combine like terms: -1 + 1 = 0
0 + 5x2 = -38 + 1
5x2 = -38 + 1

Combine like terms: -38 + 1 = -37
5x2 = -37

Divide each side by '5'.
x2 = -7.4

Simplifying
x2 = -7.4

Reorder the terms:
7.4 + x2 = -7.4 + 7.4

Combine like terms: -7.4 + 7.4 = 0.0
7.4 + x2 = 0.0

The solution to this equation could not be determined.

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