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Simplifying y2 + -225x2 = -9 Reorder the terms: -225x2 + y2 = -9 Solving -225x2 + y2 = -9 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1y2' to each side of the equation. -225x2 + y2 + -1y2 = -9 + -1y2 Combine like terms: y2 + -1y2 = 0 -225x2 + 0 = -9 + -1y2 -225x2 = -9 + -1y2 Divide each side by '-225'. x2 = 0.04 + 0.004444444444y2 Simplifying x2 = 0.04 + 0.004444444444y2 Reorder the terms: -0.04 + x2 + -0.004444444444y2 = 0.04 + 0.004444444444y2 + -0.04 + -0.004444444444y2 Reorder the terms: -0.04 + x2 + -0.004444444444y2 = 0.04 + -0.04 + 0.004444444444y2 + -0.004444444444y2 Combine like terms: 0.04 + -0.04 = 0.00 -0.04 + x2 + -0.004444444444y2 = 0.00 + 0.004444444444y2 + -0.004444444444y2 -0.04 + x2 + -0.004444444444y2 = 0.004444444444y2 + -0.004444444444y2 Combine like terms: 0.004444444444y2 + -0.004444444444y2 = 0.000000000000 -0.04 + x2 + -0.004444444444y2 = 0.000000000000 The solution to this equation could not be determined.
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