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

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


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

Reorder the terms:
8[-2 + 2w] = 7[3w + 2]
[-2 * 8 + 2w * 8] = 7[3w + 2]
[-16 + 16w] = 7[3w + 2]

Reorder the terms:
-16 + 16w = 7[2 + 3w]
-16 + 16w = [2 * 7 + 3w * 7]
-16 + 16w = [14 + 21w]

Solving
-16 + 16w = 14 + 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.
-16 + 16w + -21w = 14 + 21w + -21w

Combine like terms: 16w + -21w = -5w
-16 + -5w = 14 + 21w + -21w

Combine like terms: 21w + -21w = 0
-16 + -5w = 14 + 0
-16 + -5w = 14

Add '16' to each side of the equation.
-16 + 16 + -5w = 14 + 16

Combine like terms: -16 + 16 = 0
0 + -5w = 14 + 16
-5w = 14 + 16

Combine like terms: 14 + 16 = 30
-5w = 30

Divide each side by '-5'.
w = -6

Simplifying
w = -6

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