2(w+18)+2w=72

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Solution for 2(w+18)+2w=72 equation:


Simplifying
2(w + 18) + 2w = 72

Reorder the terms:
2(18 + w) + 2w = 72
(18 * 2 + w * 2) + 2w = 72
(36 + 2w) + 2w = 72

Combine like terms: 2w + 2w = 4w
36 + 4w = 72

Solving
36 + 4w = 72

Solving for variable 'w'.

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

Add '-36' to each side of the equation.
36 + -36 + 4w = 72 + -36

Combine like terms: 36 + -36 = 0
0 + 4w = 72 + -36
4w = 72 + -36

Combine like terms: 72 + -36 = 36
4w = 36

Divide each side by '4'.
w = 9

Simplifying
w = 9

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