8z-9=10

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Solution for 8z-9=10 equation:


Simplifying
8z + -9 = 10

Reorder the terms:
-9 + 8z = 10

Solving
-9 + 8z = 10

Solving for variable 'z'.

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

Add '9' to each side of the equation.
-9 + 9 + 8z = 10 + 9

Combine like terms: -9 + 9 = 0
0 + 8z = 10 + 9
8z = 10 + 9

Combine like terms: 10 + 9 = 19
8z = 19

Divide each side by '8'.
z = 2.375

Simplifying
z = 2.375

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