7z+9=76

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Solution for 7z+9=76 equation: 


Simplifying
7z + 9 = 76

Reorder the terms:
9 + 7z = 76

Solving
9 + 7z = 76

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 + 7z = 76 + -9

Combine like terms: 9 + -9 = 0
0 + 7z = 76 + -9
7z = 76 + -9

Combine like terms: 76 + -9 = 67
7z = 67

Divide each side by '7'.
z = 9.571428571

Simplifying
z = 9.571428571

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