-9w+9=-3(w-5)

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Solution for -9w+9=-3(w-5) equation:


Simplifying
-9w + 9 = -3(w + -5)

Reorder the terms:
9 + -9w = -3(w + -5)

Reorder the terms:
9 + -9w = -3(-5 + w)
9 + -9w = (-5 * -3 + w * -3)
9 + -9w = (15 + -3w)

Solving
9 + -9w = 15 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
9 + -9w + 3w = 15 + -3w + 3w

Combine like terms: -9w + 3w = -6w
9 + -6w = 15 + -3w + 3w

Combine like terms: -3w + 3w = 0
9 + -6w = 15 + 0
9 + -6w = 15

Add '-9' to each side of the equation.
9 + -9 + -6w = 15 + -9

Combine like terms: 9 + -9 = 0
0 + -6w = 15 + -9
-6w = 15 + -9

Combine like terms: 15 + -9 = 6
-6w = 6

Divide each side by '-6'.
w = -1

Simplifying
w = -1

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