28(z-3)=

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Solution for 28(z-3)= equation: 


Simplifying
28(z + -3) = 0

Reorder the terms:
28(-3 + z) = 0
(-3 * 28 + z * 28) = 0
(-84 + 28z) = 0

Solving
-84 + 28z = 0

Solving for variable 'z'.

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

Add '84' to each side of the equation.
-84 + 84 + 28z = 0 + 84

Combine like terms: -84 + 84 = 0
0 + 28z = 0 + 84
28z = 0 + 84

Combine like terms: 0 + 84 = 84
28z = 84

Divide each side by '28'.
z = 3

Simplifying
z = 3

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