-3(-w-3)+8.2=

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Solution for -3(-w-3)+8.2= equation:


Simplifying
-3(-1w + -3) + 8.2 = 0

Reorder the terms:
-3(-3 + -1w) + 8.2 = 0
(-3 * -3 + -1w * -3) + 8.2 = 0
(9 + 3w) + 8.2 = 0

Reorder the terms:
9 + 8.2 + 3w = 0

Combine like terms: 9 + 8.2 = 17.2
17.2 + 3w = 0

Solving
17.2 + 3w = 0

Solving for variable 'w'.

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

Add '-17.2' to each side of the equation.
17.2 + -17.2 + 3w = 0 + -17.2

Combine like terms: 17.2 + -17.2 = 0.0
0.0 + 3w = 0 + -17.2
3w = 0 + -17.2

Combine like terms: 0 + -17.2 = -17.2
3w = -17.2

Divide each side by '3'.
w = -5.733333333

Simplifying
w = -5.733333333

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