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Simplifying 6y + 7 = 3(2y + 5) Reorder the terms: 7 + 6y = 3(2y + 5) Reorder the terms: 7 + 6y = 3(5 + 2y) 7 + 6y = (5 * 3 + 2y * 3) 7 + 6y = (15 + 6y) Add '-6y' to each side of the equation. 7 + 6y + -6y = 15 + 6y + -6y Combine like terms: 6y + -6y = 0 7 + 0 = 15 + 6y + -6y 7 = 15 + 6y + -6y Combine like terms: 6y + -6y = 0 7 = 15 + 0 7 = 15 Solving 7 = 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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