-1+8x^2=-137

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Solution for -1+8x^2=-137 equation:


Simplifying
-1 + 8x2 = -137

Solving
-1 + 8x2 = -137

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 + 8x2 = -137 + 1

Combine like terms: -1 + 1 = 0
0 + 8x2 = -137 + 1
8x2 = -137 + 1

Combine like terms: -137 + 1 = -136
8x2 = -136

Divide each side by '8'.
x2 = -17

Simplifying
x2 = -17

Reorder the terms:
17 + x2 = -17 + 17

Combine like terms: -17 + 17 = 0
17 + x2 = 0

The solution to this equation could not be determined.

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