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Simplifying 3x2 + 40 = -1x2 + -55 Reorder the terms: 40 + 3x2 = -1x2 + -55 Reorder the terms: 40 + 3x2 = -55 + -1x2 Solving 40 + 3x2 = -55 + -1x2 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add 'x2' to each side of the equation. 40 + 3x2 + x2 = -55 + -1x2 + x2 Combine like terms: 3x2 + x2 = 4x2 40 + 4x2 = -55 + -1x2 + x2 Combine like terms: -1x2 + x2 = 0 40 + 4x2 = -55 + 0 40 + 4x2 = -55 Add '-40' to each side of the equation. 40 + -40 + 4x2 = -55 + -40 Combine like terms: 40 + -40 = 0 0 + 4x2 = -55 + -40 4x2 = -55 + -40 Combine like terms: -55 + -40 = -95 4x2 = -95 Divide each side by '4'. x2 = -23.75 Simplifying x2 = -23.75 Reorder the terms: 23.75 + x2 = -23.75 + 23.75 Combine like terms: -23.75 + 23.75 = 0.00 23.75 + x2 = 0.00 The solution to this equation could not be determined.
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