7z-1=z+29

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Solution for 7z-1=z+29 equation:


Simplifying
7z + -1 = z + 29

Reorder the terms:
-1 + 7z = z + 29

Reorder the terms:
-1 + 7z = 29 + z

Solving
-1 + 7z = 29 + z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
-1 + 7z + -1z = 29 + z + -1z

Combine like terms: 7z + -1z = 6z
-1 + 6z = 29 + z + -1z

Combine like terms: z + -1z = 0
-1 + 6z = 29 + 0
-1 + 6z = 29

Add '1' to each side of the equation.
-1 + 1 + 6z = 29 + 1

Combine like terms: -1 + 1 = 0
0 + 6z = 29 + 1
6z = 29 + 1

Combine like terms: 29 + 1 = 30
6z = 30

Divide each side by '6'.
z = 5

Simplifying
z = 5

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