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Simplifying 12x + 33 = 12x + -7 Reorder the terms: 33 + 12x = 12x + -7 Reorder the terms: 33 + 12x = -7 + 12x Add '-12x' to each side of the equation. 33 + 12x + -12x = -7 + 12x + -12x Combine like terms: 12x + -12x = 0 33 + 0 = -7 + 12x + -12x 33 = -7 + 12x + -12x Combine like terms: 12x + -12x = 0 33 = -7 + 0 33 = -7 Solving 33 = -7 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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