(-2w+9)+(9w+-3)=

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Solution for (-2w+9)+(9w+-3)= equation:


Simplifying
(-2w + 9) + (9w + -3) = 0

Reorder the terms:
(9 + -2w) + (9w + -3) = 0

Remove parenthesis around (9 + -2w)
9 + -2w + (9w + -3) = 0

Reorder the terms:
9 + -2w + (-3 + 9w) = 0

Remove parenthesis around (-3 + 9w)
9 + -2w + -3 + 9w = 0

Reorder the terms:
9 + -3 + -2w + 9w = 0

Combine like terms: 9 + -3 = 6
6 + -2w + 9w = 0

Combine like terms: -2w + 9w = 7w
6 + 7w = 0

Solving
6 + 7w = 0

Solving for variable 'w'.

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

Add '-6' to each side of the equation.
6 + -6 + 7w = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 7w = 0 + -6
7w = 0 + -6

Combine like terms: 0 + -6 = -6
7w = -6

Divide each side by '7'.
w = -0.8571428571

Simplifying
w = -0.8571428571

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