2(x^2-2)+6-6a=-2

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Solution for 2(x^2-2)+6-6a=-2 equation: 


Simplifying
2(x2 + -2) + 6 + -6a = -2

Reorder the terms:
2(-2 + x2) + 6 + -6a = -2
(-2 * 2 + x2 * 2) + 6 + -6a = -2
(-4 + 2x2) + 6 + -6a = -2

Reorder the terms:
-4 + 6 + -6a + 2x2 = -2

Combine like terms: -4 + 6 = 2
2 + -6a + 2x2 = -2

Solving
2 + -6a + 2x2 = -2

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + -6a + -2 + 2x2 = -2 + -2

Reorder the terms:
2 + -2 + -6a + 2x2 = -2 + -2

Combine like terms: 2 + -2 = 0
0 + -6a + 2x2 = -2 + -2
-6a + 2x2 = -2 + -2

Combine like terms: -2 + -2 = -4
-6a + 2x2 = -4

Add '-2x2' to each side of the equation.
-6a + 2x2 + -2x2 = -4 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-6a + 0 = -4 + -2x2
-6a = -4 + -2x2

Divide each side by '-6'.
a = 0.6666666667 + 0.3333333333x2

Simplifying
a = 0.6666666667 + 0.3333333333x2

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