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Simplifying 30 + 2v = 15 + 2v Add '-2v' to each side of the equation. 30 + 2v + -2v = 15 + 2v + -2v Combine like terms: 2v + -2v = 0 30 + 0 = 15 + 2v + -2v 30 = 15 + 2v + -2v Combine like terms: 2v + -2v = 0 30 = 15 + 0 30 = 15 Solving 30 = 15 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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