-3(5-w)=8

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Solution for -3(5-w)=8 equation:


Simplifying
-3(5 + -1w) = 8
(5 * -3 + -1w * -3) = 8
(-15 + 3w) = 8

Solving
-15 + 3w = 8

Solving for variable 'w'.

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

Add '15' to each side of the equation.
-15 + 15 + 3w = 8 + 15

Combine like terms: -15 + 15 = 0
0 + 3w = 8 + 15
3w = 8 + 15

Combine like terms: 8 + 15 = 23
3w = 23

Divide each side by '3'.
w = 7.666666667

Simplifying
w = 7.666666667

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