2(4w+9)=9

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Solution for 2(4w+9)=9 equation: 


Simplifying
2(4w + 9) = 9

Reorder the terms:
2(9 + 4w) = 9
(9 * 2 + 4w * 2) = 9
(18 + 8w) = 9

Solving
18 + 8w = 9

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 + 8w = 9 + -18

Combine like terms: 18 + -18 = 0
0 + 8w = 9 + -18
8w = 9 + -18

Combine like terms: 9 + -18 = -9
8w = -9

Divide each side by '8'.
w = -1.125

Simplifying
w = -1.125

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