28=2[(w+2)+w]

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Solution for 28=2[(w+2)+w] equation:


Simplifying
28 = 2[(w + 2) + w]

Reorder the terms:
28 = 2[(2 + w) + w]

Remove parenthesis around (2 + w)
28 = 2[2 + w + w]

Combine like terms: w + w = 2w
28 = 2[2 + 2w]
28 = [2 * 2 + 2w * 2]
28 = [4 + 4w]

Solving
28 = 4 + 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
28 + -4w = 4 + 4w + -4w

Combine like terms: 4w + -4w = 0
28 + -4w = 4 + 0
28 + -4w = 4

Add '-28' to each side of the equation.
28 + -28 + -4w = 4 + -28

Combine like terms: 28 + -28 = 0
0 + -4w = 4 + -28
-4w = 4 + -28

Combine like terms: 4 + -28 = -24
-4w = -24

Divide each side by '-4'.
w = 6

Simplifying
w = 6

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