(3z)(-7Z)=

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Solution for (3z)(-7Z)= equation:


Simplifying
(3z)(-7Z) = 0

Remove parenthesis around (3z)
3z(-7Z) = 0

Remove parenthesis around (-7Z)
3z * -7Z = 0

Reorder the terms for easier multiplication:
3 * -7z * Z = 0

Multiply 3 * -7
-21z * Z = 0

Multiply z * Z
-21zZ = 0

Solving
-21zZ = 0

Solving for variable 'z'.

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

Divide each side by '-21'.
zZ = 0

Simplifying
zZ = 0

The solution to this equation could not be determined.

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