7z=15z

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Solution for 7z=15z equation:


Simplifying
7z = 15z

Solving
7z = 15z

Solving for variable 'z'.

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

Add '-15z' to each side of the equation.
7z + -15z = 15z + -15z

Combine like terms: 7z + -15z = -8z
-8z = 15z + -15z

Combine like terms: 15z + -15z = 0
-8z = 0

Divide each side by '-8'.
z = 0

Simplifying
z = 0

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