3w-w-77=0

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Solution for 3w-w-77=0 equation:


Simplifying
3w + -1w + -77 = 0

Reorder the terms:
-77 + 3w + -1w = 0

Combine like terms: 3w + -1w = 2w
-77 + 2w = 0

Solving
-77 + 2w = 0

Solving for variable 'w'.

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

Add '77' to each side of the equation.
-77 + 77 + 2w = 0 + 77

Combine like terms: -77 + 77 = 0
0 + 2w = 0 + 77
2w = 0 + 77

Combine like terms: 0 + 77 = 77
2w = 77

Divide each side by '2'.
w = 38.5

Simplifying
w = 38.5

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