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Simplifying
5a * 2a = 0
Reorder the terms for easier multiplication:
5 * 2a * a = 0
Multiply 5 * 2
10a * a = 0
Multiply a * a
10a2 = 0
Solving
10a2 = 0
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Divide each side by '10'.
a2 = 0.0
Simplifying
a2 = 0.0
Take the square root of each side:
a = {0.0}
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