5w-4w+w+2=20

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Solution for 5w-4w+w+2=20 equation:


Simplifying
5w + -4w + w + 2 = 20

Reorder the terms:
2 + 5w + -4w + w = 20

Combine like terms: 5w + -4w = 1w
2 + 1w + w = 20

Combine like terms: 1w + w = 2w
2 + 2w = 20

Solving
2 + 2w = 20

Solving for variable 'w'.

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

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

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

Combine like terms: 20 + -2 = 18
2w = 18

Divide each side by '2'.
w = 9

Simplifying
w = 9

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