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Simplifying 900 = 120x2 + -1x3 Solving 900 = 120x2 + -1x3 Solving for variable 'x'. Reorder the terms: 900 + -120x2 + x3 = 120x2 + -120x2 + -1x3 + x3 Combine like terms: 120x2 + -120x2 = 0 900 + -120x2 + x3 = 0 + -1x3 + x3 900 + -120x2 + x3 = -1x3 + x3 Combine like terms: -1x3 + x3 = 0 900 + -120x2 + x3 = 0 The solution to this equation could not be determined.
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