a^2-2a^2-3=

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Solution for a^2-2a^2-3= equation:


Simplifying
a2 + -2a2 + -3 = 0

Reorder the terms:
-3 + a2 + -2a2 = 0

Combine like terms: a2 + -2a2 = -1a2
-3 + -1a2 = 0

Solving
-3 + -1a2 = 0

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + -1a2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -1a2 = 0 + 3
-1a2 = 0 + 3

Combine like terms: 0 + 3 = 3
-1a2 = 3

Divide each side by '-1'.
a2 = -3

Simplifying
a2 = -3

Reorder the terms:
3 + a2 = -3 + 3

Combine like terms: -3 + 3 = 0
3 + a2 = 0

The solution to this equation could not be determined.

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