2w-w+9=16

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Solution for 2w-w+9=16 equation:


Simplifying
2w + -1w + 9 = 16

Reorder the terms:
9 + 2w + -1w = 16

Combine like terms: 2w + -1w = 1w
9 + 1w = 16

Solving
9 + 1w = 16

Solving for variable 'w'.

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

Add '-9' to each side of the equation.
9 + -9 + 1w = 16 + -9

Combine like terms: 9 + -9 = 0
0 + 1w = 16 + -9
1w = 16 + -9

Combine like terms: 16 + -9 = 7
1w = 7

Divide each side by '1'.
w = 7

Simplifying
w = 7

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