3[W-2]-8=-3[-7W+3]-8W

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Solution for 3[W-2]-8=-3[-7W+3]-8W equation:


Simplifying
3[W + -2] + -8 = -3[-7W + 3] + -8W

Reorder the terms:
3[-2 + W] + -8 = -3[-7W + 3] + -8W
[-2 * 3 + W * 3] + -8 = -3[-7W + 3] + -8W
[-6 + 3W] + -8 = -3[-7W + 3] + -8W

Reorder the terms:
-6 + -8 + 3W = -3[-7W + 3] + -8W

Combine like terms: -6 + -8 = -14
-14 + 3W = -3[-7W + 3] + -8W

Reorder the terms:
-14 + 3W = -3[3 + -7W] + -8W
-14 + 3W = [3 * -3 + -7W * -3] + -8W
-14 + 3W = [-9 + 21W] + -8W

Combine like terms: 21W + -8W = 13W
-14 + 3W = -9 + 13W

Solving
-14 + 3W = -9 + 13W

Solving for variable 'W'.

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

Add '-13W' to each side of the equation.
-14 + 3W + -13W = -9 + 13W + -13W

Combine like terms: 3W + -13W = -10W
-14 + -10W = -9 + 13W + -13W

Combine like terms: 13W + -13W = 0
-14 + -10W = -9 + 0
-14 + -10W = -9

Add '14' to each side of the equation.
-14 + 14 + -10W = -9 + 14

Combine like terms: -14 + 14 = 0
0 + -10W = -9 + 14
-10W = -9 + 14

Combine like terms: -9 + 14 = 5
-10W = 5

Divide each side by '-10'.
W = -0.5

Simplifying
W = -0.5

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