2w-9+(-4w-5)=0

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Solution for 2w-9+(-4w-5)=0 equation:


Simplifying
2w + -9 + (-4w + -5) = 0

Reorder the terms:
2w + -9 + (-5 + -4w) = 0

Remove parenthesis around (-5 + -4w)
2w + -9 + -5 + -4w = 0

Reorder the terms:
-9 + -5 + 2w + -4w = 0

Combine like terms: -9 + -5 = -14
-14 + 2w + -4w = 0

Combine like terms: 2w + -4w = -2w
-14 + -2w = 0

Solving
-14 + -2w = 0

Solving for variable 'w'.

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

Add '14' to each side of the equation.
-14 + 14 + -2w = 0 + 14

Combine like terms: -14 + 14 = 0
0 + -2w = 0 + 14
-2w = 0 + 14

Combine like terms: 0 + 14 = 14
-2w = 14

Divide each side by '-2'.
w = -7

Simplifying
w = -7

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