9=-9(w+3)

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


Simplifying
9 = -9(w + 3)

Reorder the terms:
9 = -9(3 + w)
9 = (3 * -9 + w * -9)
9 = (-27 + -9w)

Solving
9 = -27 + -9w

Solving for variable 'w'.

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

Add '9w' to each side of the equation.
9 + 9w = -27 + -9w + 9w

Combine like terms: -9w + 9w = 0
9 + 9w = -27 + 0
9 + 9w = -27

Add '-9' to each side of the equation.
9 + -9 + 9w = -27 + -9

Combine like terms: 9 + -9 = 0
0 + 9w = -27 + -9
9w = -27 + -9

Combine like terms: -27 + -9 = -36
9w = -36

Divide each side by '9'.
w = -4

Simplifying
w = -4

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