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Simplifying 45x2 * 8x + -21 = 0 Reorder the terms for easier multiplication: 45 * 8x2 * x + -21 = 0 Multiply 45 * 8 360x2 * x + -21 = 0 Multiply x2 * x 360x3 + -21 = 0 Reorder the terms: -21 + 360x3 = 0 Solving -21 + 360x3 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '21' to each side of the equation. -21 + 21 + 360x3 = 0 + 21 Combine like terms: -21 + 21 = 0 0 + 360x3 = 0 + 21 360x3 = 0 + 21 Combine like terms: 0 + 21 = 21 360x3 = 21 Divide each side by '360'. x3 = 0.05833333333 Simplifying x3 = 0.05833333333 Reorder the terms: -0.05833333333 + x3 = 0.05833333333 + -0.05833333333 Combine like terms: 0.05833333333 + -0.05833333333 = 0.00000000000 -0.05833333333 + x3 = 0.00000000000 The solution to this equation could not be determined.
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