w+3w+8=128

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Solution for w+3w+8=128 equation:


Simplifying
w + 3w + 8 = 128

Reorder the terms:
8 + w + 3w = 128

Combine like terms: w + 3w = 4w
8 + 4w = 128

Solving
8 + 4w = 128

Solving for variable 'w'.

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

Add '-8' to each side of the equation.
8 + -8 + 4w = 128 + -8

Combine like terms: 8 + -8 = 0
0 + 4w = 128 + -8
4w = 128 + -8

Combine like terms: 128 + -8 = 120
4w = 120

Divide each side by '4'.
w = 30

Simplifying
w = 30

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