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Simplifying 5x2 + -45 + 90 = 0 Reorder the terms: -45 + 90 + 5x2 = 0 Combine like terms: -45 + 90 = 45 45 + 5x2 = 0 Solving 45 + 5x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-45' to each side of the equation. 45 + -45 + 5x2 = 0 + -45 Combine like terms: 45 + -45 = 0 0 + 5x2 = 0 + -45 5x2 = 0 + -45 Combine like terms: 0 + -45 = -45 5x2 = -45 Divide each side by '5'. x2 = -9 Simplifying x2 = -9 Reorder the terms: 9 + x2 = -9 + 9 Combine like terms: -9 + 9 = 0 9 + x2 = 0 The solution to this equation could not be determined.
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