5z-100=z

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Solution for 5z-100=z equation:


Simplifying
5z + -100 = z

Reorder the terms:
-100 + 5z = z

Solving
-100 + 5z = 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.
-100 + 5z + -1z = z + -1z

Combine like terms: 5z + -1z = 4z
-100 + 4z = z + -1z

Combine like terms: z + -1z = 0
-100 + 4z = 0

Add '100' to each side of the equation.
-100 + 100 + 4z = 0 + 100

Combine like terms: -100 + 100 = 0
0 + 4z = 0 + 100
4z = 0 + 100

Combine like terms: 0 + 100 = 100
4z = 100

Divide each side by '4'.
z = 25

Simplifying
z = 25

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