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Simplifying -9 = -2(2) + 5 Multiply -2 * 2 -9 = -4 + 5 Combine like terms: -4 + 5 = 1 -9 = 1 Solving -9 = 1 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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