16=9z+7

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Solution for 16=9z+7 equation:


Simplifying
16 = 9z + 7

Reorder the terms:
16 = 7 + 9z

Solving
16 = 7 + 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.
16 + -9z = 7 + 9z + -9z

Combine like terms: 9z + -9z = 0
16 + -9z = 7 + 0
16 + -9z = 7

Add '-16' to each side of the equation.
16 + -16 + -9z = 7 + -16

Combine like terms: 16 + -16 = 0
0 + -9z = 7 + -16
-9z = 7 + -16

Combine like terms: 7 + -16 = -9
-9z = -9

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

Simplifying
z = 1

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