3(w-7)-3=-3(-9w+5)-6w

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Solution for 3(w-7)-3=-3(-9w+5)-6w equation:


Simplifying
3(w + -7) + -3 = -3(-9w + 5) + -6w

Reorder the terms:
3(-7 + w) + -3 = -3(-9w + 5) + -6w
(-7 * 3 + w * 3) + -3 = -3(-9w + 5) + -6w
(-21 + 3w) + -3 = -3(-9w + 5) + -6w

Reorder the terms:
-21 + -3 + 3w = -3(-9w + 5) + -6w

Combine like terms: -21 + -3 = -24
-24 + 3w = -3(-9w + 5) + -6w

Reorder the terms:
-24 + 3w = -3(5 + -9w) + -6w
-24 + 3w = (5 * -3 + -9w * -3) + -6w
-24 + 3w = (-15 + 27w) + -6w

Combine like terms: 27w + -6w = 21w
-24 + 3w = -15 + 21w

Solving
-24 + 3w = -15 + 21w

Solving for variable 'w'.

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

Add '-21w' to each side of the equation.
-24 + 3w + -21w = -15 + 21w + -21w

Combine like terms: 3w + -21w = -18w
-24 + -18w = -15 + 21w + -21w

Combine like terms: 21w + -21w = 0
-24 + -18w = -15 + 0
-24 + -18w = -15

Add '24' to each side of the equation.
-24 + 24 + -18w = -15 + 24

Combine like terms: -24 + 24 = 0
0 + -18w = -15 + 24
-18w = -15 + 24

Combine like terms: -15 + 24 = 9
-18w = 9

Divide each side by '-18'.
w = -0.5

Simplifying
w = -0.5

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