3(w+6)=42

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Solution for 3(w+6)=42 equation: 


Simplifying
3(w + 6) = 42

Reorder the terms:
3(6 + w) = 42
(6 * 3 + w * 3) = 42
(18 + 3w) = 42

Solving
18 + 3w = 42

Solving for variable 'w'.

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

Add '-18' to each side of the equation.
18 + -18 + 3w = 42 + -18

Combine like terms: 18 + -18 = 0
0 + 3w = 42 + -18
3w = 42 + -18

Combine like terms: 42 + -18 = 24
3w = 24

Divide each side by '3'.
w = 8

Simplifying
w = 8

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