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Simplifying 49x2 + 140 + -21 = 0 Reorder the terms: 140 + -21 + 49x2 = 0 Combine like terms: 140 + -21 = 119 119 + 49x2 = 0 Solving 119 + 49x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-119' to each side of the equation. 119 + -119 + 49x2 = 0 + -119 Combine like terms: 119 + -119 = 0 0 + 49x2 = 0 + -119 49x2 = 0 + -119 Combine like terms: 0 + -119 = -119 49x2 = -119 Divide each side by '49'. x2 = -2.428571429 Simplifying x2 = -2.428571429 Reorder the terms: 2.428571429 + x2 = -2.428571429 + 2.428571429 Combine like terms: -2.428571429 + 2.428571429 = 0.000000000 2.428571429 + x2 = 0.000000000 The solution to this equation could not be determined.
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