2(3x^2-4)=180

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Solution for 2(3x^2-4)=180 equation:


Simplifying
2(3x2 + -4) = 180

Reorder the terms:
2(-4 + 3x2) = 180
(-4 * 2 + 3x2 * 2) = 180
(-8 + 6x2) = 180

Solving
-8 + 6x2 = 180

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 6x2 = 180 + 8

Combine like terms: -8 + 8 = 0
0 + 6x2 = 180 + 8
6x2 = 180 + 8

Combine like terms: 180 + 8 = 188
6x2 = 188

Divide each side by '6'.
x2 = 31.33333333

Simplifying
x2 = 31.33333333

Take the square root of each side:
x = {-5.597618541, 5.597618541}

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