2(w-1)+9=5

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Solution for 2(w-1)+9=5 equation: 


Simplifying
2(w + -1) + 9 = 5

Reorder the terms:
2(-1 + w) + 9 = 5
(-1 * 2 + w * 2) + 9 = 5
(-2 + 2w) + 9 = 5

Reorder the terms:
-2 + 9 + 2w = 5

Combine like terms: -2 + 9 = 7
7 + 2w = 5

Solving
7 + 2w = 5

Solving for variable 'w'.

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

Add '-7' to each side of the equation.
7 + -7 + 2w = 5 + -7

Combine like terms: 7 + -7 = 0
0 + 2w = 5 + -7
2w = 5 + -7

Combine like terms: 5 + -7 = -2
2w = -2

Divide each side by '2'.
w = -1

Simplifying
w = -1

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