-3(-8w+7)-4w=2(w-3)-3

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Solution for -3(-8w+7)-4w=2(w-3)-3 equation:


Simplifying
-3(-8w + 7) + -4w = 2(w + -3) + -3

Reorder the terms:
-3(7 + -8w) + -4w = 2(w + -3) + -3
(7 * -3 + -8w * -3) + -4w = 2(w + -3) + -3
(-21 + 24w) + -4w = 2(w + -3) + -3

Combine like terms: 24w + -4w = 20w
-21 + 20w = 2(w + -3) + -3

Reorder the terms:
-21 + 20w = 2(-3 + w) + -3
-21 + 20w = (-3 * 2 + w * 2) + -3
-21 + 20w = (-6 + 2w) + -3

Reorder the terms:
-21 + 20w = -6 + -3 + 2w

Combine like terms: -6 + -3 = -9
-21 + 20w = -9 + 2w

Solving
-21 + 20w = -9 + 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.
-21 + 20w + -2w = -9 + 2w + -2w

Combine like terms: 20w + -2w = 18w
-21 + 18w = -9 + 2w + -2w

Combine like terms: 2w + -2w = 0
-21 + 18w = -9 + 0
-21 + 18w = -9

Add '21' to each side of the equation.
-21 + 21 + 18w = -9 + 21

Combine like terms: -21 + 21 = 0
0 + 18w = -9 + 21
18w = -9 + 21

Combine like terms: -9 + 21 = 12
18w = 12

Divide each side by '18'.
w = 0.6666666667

Simplifying
w = 0.6666666667

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