57=3w+9

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Solution for 57=3w+9 equation:


Simplifying
57 = 3w + 9

Reorder the terms:
57 = 9 + 3w

Solving
57 = 9 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
57 + -3w = 9 + 3w + -3w

Combine like terms: 3w + -3w = 0
57 + -3w = 9 + 0
57 + -3w = 9

Add '-57' to each side of the equation.
57 + -57 + -3w = 9 + -57

Combine like terms: 57 + -57 = 0
0 + -3w = 9 + -57
-3w = 9 + -57

Combine like terms: 9 + -57 = -48
-3w = -48

Divide each side by '-3'.
w = 16

Simplifying
w = 16

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