-3(w+3)=6w-9+2(3w+6)

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Solution for -3(w+3)=6w-9+2(3w+6) equation:


Simplifying
-3(w + 3) = 6w + -9 + 2(3w + 6)

Reorder the terms:
-3(3 + w) = 6w + -9 + 2(3w + 6)
(3 * -3 + w * -3) = 6w + -9 + 2(3w + 6)
(-9 + -3w) = 6w + -9 + 2(3w + 6)

Reorder the terms:
-9 + -3w = 6w + -9 + 2(6 + 3w)
-9 + -3w = 6w + -9 + (6 * 2 + 3w * 2)
-9 + -3w = 6w + -9 + (12 + 6w)

Reorder the terms:
-9 + -3w = -9 + 12 + 6w + 6w

Combine like terms: -9 + 12 = 3
-9 + -3w = 3 + 6w + 6w

Combine like terms: 6w + 6w = 12w
-9 + -3w = 3 + 12w

Solving
-9 + -3w = 3 + 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.
-9 + -3w + -12w = 3 + 12w + -12w

Combine like terms: -3w + -12w = -15w
-9 + -15w = 3 + 12w + -12w

Combine like terms: 12w + -12w = 0
-9 + -15w = 3 + 0
-9 + -15w = 3

Add '9' to each side of the equation.
-9 + 9 + -15w = 3 + 9

Combine like terms: -9 + 9 = 0
0 + -15w = 3 + 9
-15w = 3 + 9

Combine like terms: 3 + 9 = 12
-15w = 12

Divide each side by '-15'.
w = -0.8

Simplifying
w = -0.8

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