-3(-4w+9)-6w=2(w-8)-1

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Solution for -3(-4w+9)-6w=2(w-8)-1 equation:


Simplifying
-3(-4w + 9) + -6w = 2(w + -8) + -1

Reorder the terms:
-3(9 + -4w) + -6w = 2(w + -8) + -1
(9 * -3 + -4w * -3) + -6w = 2(w + -8) + -1
(-27 + 12w) + -6w = 2(w + -8) + -1

Combine like terms: 12w + -6w = 6w
-27 + 6w = 2(w + -8) + -1

Reorder the terms:
-27 + 6w = 2(-8 + w) + -1
-27 + 6w = (-8 * 2 + w * 2) + -1
-27 + 6w = (-16 + 2w) + -1

Reorder the terms:
-27 + 6w = -16 + -1 + 2w

Combine like terms: -16 + -1 = -17
-27 + 6w = -17 + 2w

Solving
-27 + 6w = -17 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
-27 + 6w + -2w = -17 + 2w + -2w

Combine like terms: 6w + -2w = 4w
-27 + 4w = -17 + 2w + -2w

Combine like terms: 2w + -2w = 0
-27 + 4w = -17 + 0
-27 + 4w = -17

Add '27' to each side of the equation.
-27 + 27 + 4w = -17 + 27

Combine like terms: -27 + 27 = 0
0 + 4w = -17 + 27
4w = -17 + 27

Combine like terms: -17 + 27 = 10
4w = 10

Divide each side by '4'.
w = 2.5

Simplifying
w = 2.5

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