5-4(2w-2)=-9

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Solution for 5-4(2w-2)=-9 equation:


Simplifying
5 + -4(2w + -2) = -9

Reorder the terms:
5 + -4(-2 + 2w) = -9
5 + (-2 * -4 + 2w * -4) = -9
5 + (8 + -8w) = -9

Combine like terms: 5 + 8 = 13
13 + -8w = -9

Solving
13 + -8w = -9

Solving for variable 'w'.

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

Add '-13' to each side of the equation.
13 + -13 + -8w = -9 + -13

Combine like terms: 13 + -13 = 0
0 + -8w = -9 + -13
-8w = -9 + -13

Combine like terms: -9 + -13 = -22
-8w = -22

Divide each side by '-8'.
w = 2.75

Simplifying
w = 2.75

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