-8w-9(5-3w)=12

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Solution for -8w-9(5-3w)=12 equation:


Simplifying
-8w + -9(5 + -3w) = 12
-8w + (5 * -9 + -3w * -9) = 12
-8w + (-45 + 27w) = 12

Reorder the terms:
-45 + -8w + 27w = 12

Combine like terms: -8w + 27w = 19w
-45 + 19w = 12

Solving
-45 + 19w = 12

Solving for variable 'w'.

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

Add '45' to each side of the equation.
-45 + 45 + 19w = 12 + 45

Combine like terms: -45 + 45 = 0
0 + 19w = 12 + 45
19w = 12 + 45

Combine like terms: 12 + 45 = 57
19w = 57

Divide each side by '19'.
w = 3

Simplifying
w = 3

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