3(w+9)=-4(5w-8)+8w

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Solution for 3(w+9)=-4(5w-8)+8w equation:


Simplifying
3(w + 9) = -4(5w + -8) + 8w

Reorder the terms:
3(9 + w) = -4(5w + -8) + 8w
(9 * 3 + w * 3) = -4(5w + -8) + 8w
(27 + 3w) = -4(5w + -8) + 8w

Reorder the terms:
27 + 3w = -4(-8 + 5w) + 8w
27 + 3w = (-8 * -4 + 5w * -4) + 8w
27 + 3w = (32 + -20w) + 8w

Combine like terms: -20w + 8w = -12w
27 + 3w = 32 + -12w

Solving
27 + 3w = 32 + -12w

Solving for variable 'w'.

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

Add '12w' to each side of the equation.
27 + 3w + 12w = 32 + -12w + 12w

Combine like terms: 3w + 12w = 15w
27 + 15w = 32 + -12w + 12w

Combine like terms: -12w + 12w = 0
27 + 15w = 32 + 0
27 + 15w = 32

Add '-27' to each side of the equation.
27 + -27 + 15w = 32 + -27

Combine like terms: 27 + -27 = 0
0 + 15w = 32 + -27
15w = 32 + -27

Combine like terms: 32 + -27 = 5
15w = 5

Divide each side by '15'.
w = 0.3333333333

Simplifying
w = 0.3333333333

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