5z-100+5z=30z

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Solution for 5z-100+5z=30z equation:


Simplifying
5z + -100 + 5z = 30z

Reorder the terms:
-100 + 5z + 5z = 30z

Combine like terms: 5z + 5z = 10z
-100 + 10z = 30z

Solving
-100 + 10z = 30z

Solving for variable 'z'.

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

Add '-30z' to each side of the equation.
-100 + 10z + -30z = 30z + -30z

Combine like terms: 10z + -30z = -20z
-100 + -20z = 30z + -30z

Combine like terms: 30z + -30z = 0
-100 + -20z = 0

Add '100' to each side of the equation.
-100 + 100 + -20z = 0 + 100

Combine like terms: -100 + 100 = 0
0 + -20z = 0 + 100
-20z = 0 + 100

Combine like terms: 0 + 100 = 100
-20z = 100

Divide each side by '-20'.
z = -5

Simplifying
z = -5

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