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Simplifying 2x2 + -18xy + 40 = 0 Reorder the terms: 40 + -18xy + 2x2 = 0 Solving 40 + -18xy + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(20 + -9xy + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(20 + -9xy + x2)' equal to zero and attempt to solve: Simplifying 20 + -9xy + x2 = 0 Solving 20 + -9xy + x2 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
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