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Simplifying 49x2 + 144 = 0 Reorder the terms: 144 + 49x2 = 0 Solving 144 + 49x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-144' to each side of the equation. 144 + -144 + 49x2 = 0 + -144 Combine like terms: 144 + -144 = 0 0 + 49x2 = 0 + -144 49x2 = 0 + -144 Combine like terms: 0 + -144 = -144 49x2 = -144 Divide each side by '49'. x2 = -2.93877551 Simplifying x2 = -2.93877551 Reorder the terms: 2.93877551 + x2 = -2.93877551 + 2.93877551 Combine like terms: -2.93877551 + 2.93877551 = 0.00000000 2.93877551 + x2 = 0.00000000 The solution to this equation could not be determined.
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