57-27s=489

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Solution for 57-27s=489 equation: 


Simplifying
57 + -27s = 489

Solving
57 + -27s = 489

Solving for variable 's'.

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

Add '-57' to each side of the equation.
57 + -57 + -27s = 489 + -57

Combine like terms: 57 + -57 = 0
0 + -27s = 489 + -57
-27s = 489 + -57

Combine like terms: 489 + -57 = 432
-27s = 432

Divide each side by '-27'.
s = -16

Simplifying
s = -16

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