2(2w+20)=80

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Solution for 2(2w+20)=80 equation: 


Simplifying
2(2w + 20) = 80

Reorder the terms:
2(20 + 2w) = 80
(20 * 2 + 2w * 2) = 80
(40 + 4w) = 80

Solving
40 + 4w = 80

Solving for variable 'w'.

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

Add '-40' to each side of the equation.
40 + -40 + 4w = 80 + -40

Combine like terms: 40 + -40 = 0
0 + 4w = 80 + -40
4w = 80 + -40

Combine like terms: 80 + -40 = 40
4w = 40

Divide each side by '4'.
w = 10

Simplifying
w = 10

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