9=9*z

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Solution for 9=9*z equation:


Simplifying
9 = 9z

Solving
9 = 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
9 + -9z = 9z + -9z

Combine like terms: 9z + -9z = 0
9 + -9z = 0

Add '-9' to each side of the equation.
9 + -9 + -9z = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -9z = 0 + -9
-9z = 0 + -9

Combine like terms: 0 + -9 = -9
-9z = -9

Divide each side by '-9'.
z = 1

Simplifying
z = 1

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