19=9+2w

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Solution for 19=9+2w equation:


Simplifying
19 = 9 + 2w

Solving
19 = 9 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
19 + -2w = 9 + 2w + -2w

Combine like terms: 2w + -2w = 0
19 + -2w = 9 + 0
19 + -2w = 9

Add '-19' to each side of the equation.
19 + -19 + -2w = 9 + -19

Combine like terms: 19 + -19 = 0
0 + -2w = 9 + -19
-2w = 9 + -19

Combine like terms: 9 + -19 = -10
-2w = -10

Divide each side by '-2'.
w = 5

Simplifying
w = 5

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