15z=17z+20

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Solution for 15z=17z+20 equation: 


Simplifying
15z = 17z + 20

Reorder the terms:
15z = 20 + 17z

Solving
15z = 20 + 17z

Solving for variable 'z'.

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

Add '-17z' to each side of the equation.
15z + -17z = 20 + 17z + -17z

Combine like terms: 15z + -17z = -2z
-2z = 20 + 17z + -17z

Combine like terms: 17z + -17z = 0
-2z = 20 + 0
-2z = 20

Divide each side by '-2'.
z = -10

Simplifying
z = -10

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