20+2(w-4)=3(w+4)

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Solution for 20+2(w-4)=3(w+4) equation:


Simplifying
20 + 2(w + -4) = 3(w + 4)

Reorder the terms:
20 + 2(-4 + w) = 3(w + 4)
20 + (-4 * 2 + w * 2) = 3(w + 4)
20 + (-8 + 2w) = 3(w + 4)

Combine like terms: 20 + -8 = 12
12 + 2w = 3(w + 4)

Reorder the terms:
12 + 2w = 3(4 + w)
12 + 2w = (4 * 3 + w * 3)
12 + 2w = (12 + 3w)

Add '-12' to each side of the equation.
12 + -12 + 2w = 12 + -12 + 3w

Combine like terms: 12 + -12 = 0
0 + 2w = 12 + -12 + 3w
2w = 12 + -12 + 3w

Combine like terms: 12 + -12 = 0
2w = 0 + 3w
2w = 3w

Solving
2w = 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
2w + -3w = 3w + -3w

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

Combine like terms: 3w + -3w = 0
-1w = 0

Divide each side by '-1'.
w = 0

Simplifying
w = 0

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