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Simplifying 3 + 2w = 2(2 + w) 3 + 2w = (2 * 2 + w * 2) 3 + 2w = (4 + 2w) Add '-2w' to each side of the equation. 3 + 2w + -2w = 4 + 2w + -2w Combine like terms: 2w + -2w = 0 3 + 0 = 4 + 2w + -2w 3 = 4 + 2w + -2w Combine like terms: 2w + -2w = 0 3 = 4 + 0 3 = 4 Solving 3 = 4 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
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