g(a-1)=x^2-4

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Solution for g(a-1)=x^2-4 equation:


Simplifying
g(a + -1) = x2 + -4

Reorder the terms:
g(-1 + a) = x2 + -4
(-1 * g + a * g) = x2 + -4

Reorder the terms:
(ag + -1g) = x2 + -4
(ag + -1g) = x2 + -4

Reorder the terms:
ag + -1g = -4 + x2

Solving
ag + -1g = -4 + x2

Solving for variable 'a'.

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

Add 'g' to each side of the equation.
ag + -1g + g = -4 + g + x2

Combine like terms: -1g + g = 0
ag + 0 = -4 + g + x2
ag = -4 + g + x2

Divide each side by 'g'.
a = -4g-1 + 1 + g-1x2

Simplifying
a = -4g-1 + 1 + g-1x2

Reorder the terms:
a = 1 + -4g-1 + g-1x2

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