3w-w+50=20

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Solution for 3w-w+50=20 equation:


Simplifying
3w + -1w + 50 = 20

Reorder the terms:
50 + 3w + -1w = 20

Combine like terms: 3w + -1w = 2w
50 + 2w = 20

Solving
50 + 2w = 20

Solving for variable 'w'.

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

Add '-50' to each side of the equation.
50 + -50 + 2w = 20 + -50

Combine like terms: 50 + -50 = 0
0 + 2w = 20 + -50
2w = 20 + -50

Combine like terms: 20 + -50 = -30
2w = -30

Divide each side by '2'.
w = -15

Simplifying
w = -15

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