3w=40-2w

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Solution for 3w=40-2w equation: 


Simplifying
3w = 40 + -2w

Solving
3w = 40 + -2w

Solving for variable 'w'.

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

Add '2w' to each side of the equation.
3w + 2w = 40 + -2w + 2w

Combine like terms: 3w + 2w = 5w
5w = 40 + -2w + 2w

Combine like terms: -2w + 2w = 0
5w = 40 + 0
5w = 40

Divide each side by '5'.
w = 8

Simplifying
w = 8

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