2(w+7)+2w=18

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Solution for 2(w+7)+2w=18 equation:


Simplifying
2(w + 7) + 2w = 18

Reorder the terms:
2(7 + w) + 2w = 18
(7 * 2 + w * 2) + 2w = 18
(14 + 2w) + 2w = 18

Combine like terms: 2w + 2w = 4w
14 + 4w = 18

Solving
14 + 4w = 18

Solving for variable 'w'.

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

Add '-14' to each side of the equation.
14 + -14 + 4w = 18 + -14

Combine like terms: 14 + -14 = 0
0 + 4w = 18 + -14
4w = 18 + -14

Combine like terms: 18 + -14 = 4
4w = 4

Divide each side by '4'.
w = 1

Simplifying
w = 1

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