(3x^2-1)=134

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Solution for (3x^2-1)=134 equation:


Simplifying
(3x2 + -1) = 134

Reorder the terms:
(-1 + 3x2) = 134

Remove parenthesis around (-1 + 3x2)
-1 + 3x2 = 134

Solving
-1 + 3x2 = 134

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 + 3x2 = 134 + 1

Combine like terms: -1 + 1 = 0
0 + 3x2 = 134 + 1
3x2 = 134 + 1

Combine like terms: 134 + 1 = 135
3x2 = 135

Divide each side by '3'.
x2 = 45

Simplifying
x2 = 45

Take the square root of each side:
x = {-6.708203933, 6.708203933}

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