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Simplifying 3y2 + -42 + 49 = 0 Reorder the terms: -42 + 49 + 3y2 = 0 Combine like terms: -42 + 49 = 7 7 + 3y2 = 0 Solving 7 + 3y2 = 0 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 3y2 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 3y2 = 0 + -7 3y2 = 0 + -7 Combine like terms: 0 + -7 = -7 3y2 = -7 Divide each side by '3'. y2 = -2.333333333 Simplifying y2 = -2.333333333 Reorder the terms: 2.333333333 + y2 = -2.333333333 + 2.333333333 Combine like terms: -2.333333333 + 2.333333333 = 0.000000000 2.333333333 + y2 = 0.000000000 The solution to this equation could not be determined.
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