w(w+6)+4w=-7w+w(w+9)

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Solution for w(w+6)+4w=-7w+w(w+9) equation:


Simplifying
w(w + 6) + 4w = -7w + w(w + 9)

Reorder the terms:
w(6 + w) + 4w = -7w + w(w + 9)
(6 * w + w * w) + 4w = -7w + w(w + 9)
(6w + w2) + 4w = -7w + w(w + 9)

Reorder the terms:
6w + 4w + w2 = -7w + w(w + 9)

Combine like terms: 6w + 4w = 10w
10w + w2 = -7w + w(w + 9)

Reorder the terms:
10w + w2 = -7w + w(9 + w)
10w + w2 = -7w + (9 * w + w * w)
10w + w2 = -7w + (9w + w2)

Combine like terms: -7w + 9w = 2w
10w + w2 = 2w + w2

Add '-1w2' to each side of the equation.
10w + w2 + -1w2 = 2w + w2 + -1w2

Combine like terms: w2 + -1w2 = 0
10w + 0 = 2w + w2 + -1w2
10w = 2w + w2 + -1w2

Combine like terms: w2 + -1w2 = 0
10w = 2w + 0
10w = 2w

Solving
10w = 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.
10w + -2w = 2w + -2w

Combine like terms: 10w + -2w = 8w
8w = 2w + -2w

Combine like terms: 2w + -2w = 0
8w = 0

Divide each side by '8'.
w = 0

Simplifying
w = 0

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