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Simplifying 21x2 + 38 + 5 = 0 Reorder the terms: 38 + 5 + 21x2 = 0 Combine like terms: 38 + 5 = 43 43 + 21x2 = 0 Solving 43 + 21x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-43' to each side of the equation. 43 + -43 + 21x2 = 0 + -43 Combine like terms: 43 + -43 = 0 0 + 21x2 = 0 + -43 21x2 = 0 + -43 Combine like terms: 0 + -43 = -43 21x2 = -43 Divide each side by '21'. x2 = -2.047619048 Simplifying x2 = -2.047619048 Reorder the terms: 2.047619048 + x2 = -2.047619048 + 2.047619048 Combine like terms: -2.047619048 + 2.047619048 = 0.000000000 2.047619048 + x2 = 0.000000000 The solution to this equation could not be determined.
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