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Simplifying 6(4x + -7) = 2(12x + 9) Reorder the terms: 6(-7 + 4x) = 2(12x + 9) (-7 * 6 + 4x * 6) = 2(12x + 9) (-42 + 24x) = 2(12x + 9) Reorder the terms: -42 + 24x = 2(9 + 12x) -42 + 24x = (9 * 2 + 12x * 2) -42 + 24x = (18 + 24x) Add '-24x' to each side of the equation. -42 + 24x + -24x = 18 + 24x + -24x Combine like terms: 24x + -24x = 0 -42 + 0 = 18 + 24x + -24x -42 = 18 + 24x + -24x Combine like terms: 24x + -24x = 0 -42 = 18 + 0 -42 = 18 Solving -42 = 18 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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