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Simplifying -2(2 + 7y) + 14y = 4 (2 * -2 + 7y * -2) + 14y = 4 (-4 + -14y) + 14y = 4 Combine like terms: -14y + 14y = 0 -4 + 0 = 4 -4 = 4 Solving -4 = 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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