15a(-11a)=

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Solution for 15a(-11a)= equation: 


Simplifying
15a(-11a) = 0

Remove parenthesis around (-11a)
15a * -11a = 0

Reorder the terms for easier multiplication:
15 * -11a * a = 0

Multiply 15 * -11
-165a * a = 0

Multiply a * a
-165a2 = 0

Solving
-165a2 = 0

Solving for variable 'a'.

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

Divide each side by '-165'.
a2 = 0

Simplifying
a2 = 0

Take the square root of each side:
a = {0}

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