3w-4=2(w+8)

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


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

Reorder the terms:
-4 + 3w = 2(w + 8)

Reorder the terms:
-4 + 3w = 2(8 + w)
-4 + 3w = (8 * 2 + w * 2)
-4 + 3w = (16 + 2w)

Solving
-4 + 3w = 16 + 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.
-4 + 3w + -2w = 16 + 2w + -2w

Combine like terms: 3w + -2w = 1w
-4 + 1w = 16 + 2w + -2w

Combine like terms: 2w + -2w = 0
-4 + 1w = 16 + 0
-4 + 1w = 16

Add '4' to each side of the equation.
-4 + 4 + 1w = 16 + 4

Combine like terms: -4 + 4 = 0
0 + 1w = 16 + 4
1w = 16 + 4

Combine like terms: 16 + 4 = 20
1w = 20

Divide each side by '1'.
w = 20

Simplifying
w = 20

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