a*a=(a*a)-(.5*2)

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Solution for a*a=(a*a)-(.5*2) equation: 


Simplifying
a * a = (a * a) + -1(0.5 * 2)

Multiply a * a
a2 = (a * a) + -1(0.5 * 2)

Multiply a * a
a2 = (a2) + -1(0.5 * 2)
a2 = a2 + -1(0.5 * 2)

Multiply 0.5 * 2
a2 = a2 + -1(1)

Multiply -1 * 1
a2 = a2 + -1

Reorder the terms:
a2 = -1 + a2

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

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

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

Solving
0 = -1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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