12=9z

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Solution for 12=9z equation:


Simplifying
12 = 9z

Solving
12 = 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.
12 + -9z = 9z + -9z

Combine like terms: 9z + -9z = 0
12 + -9z = 0

Add '-12' to each side of the equation.
12 + -12 + -9z = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -9z = 0 + -12
-9z = 0 + -12

Combine like terms: 0 + -12 = -12
-9z = -12

Divide each side by '-9'.
z = 1.333333333

Simplifying
z = 1.333333333

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