-7(-3w+2)-w=(w-6)-4

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Solution for -7(-3w+2)-w=(w-6)-4 equation:


Simplifying
-7(-3w + 2) + -1w = (w + -6) + -4

Reorder the terms:
-7(2 + -3w) + -1w = (w + -6) + -4
(2 * -7 + -3w * -7) + -1w = (w + -6) + -4
(-14 + 21w) + -1w = (w + -6) + -4

Combine like terms: 21w + -1w = 20w
-14 + 20w = (w + -6) + -4

Reorder the terms:
-14 + 20w = (-6 + w) + -4

Remove parenthesis around (-6 + w)
-14 + 20w = -6 + w + -4

Reorder the terms:
-14 + 20w = -6 + -4 + w

Combine like terms: -6 + -4 = -10
-14 + 20w = -10 + w

Solving
-14 + 20w = -10 + w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
-14 + 20w + -1w = -10 + w + -1w

Combine like terms: 20w + -1w = 19w
-14 + 19w = -10 + w + -1w

Combine like terms: w + -1w = 0
-14 + 19w = -10 + 0
-14 + 19w = -10

Add '14' to each side of the equation.
-14 + 14 + 19w = -10 + 14

Combine like terms: -14 + 14 = 0
0 + 19w = -10 + 14
19w = -10 + 14

Combine like terms: -10 + 14 = 4
19w = 4

Divide each side by '19'.
w = 0.2105263158

Simplifying
w = 0.2105263158

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