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Simplifying -7y2 + -4 = 200 Reorder the terms: -4 + -7y2 = 200 Solving -4 + -7y2 = 200 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -7y2 = 200 + 4 Combine like terms: -4 + 4 = 0 0 + -7y2 = 200 + 4 -7y2 = 200 + 4 Combine like terms: 200 + 4 = 204 -7y2 = 204 Divide each side by '-7'. y2 = -29.14285714 Simplifying y2 = -29.14285714 Reorder the terms: 29.14285714 + y2 = -29.14285714 + 29.14285714 Combine like terms: -29.14285714 + 29.14285714 = 0.00000000 29.14285714 + y2 = 0.00000000 The solution to this equation could not be determined.
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