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Simplifying 5x2 + -17 = 0 Reorder the terms: -17 + 5x2 = 0 Solving -17 + 5x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + 5x2 = 0 + 17 Combine like terms: -17 + 17 = 0 0 + 5x2 = 0 + 17 5x2 = 0 + 17 Combine like terms: 0 + 17 = 17 5x2 = 17 Divide each side by '5'. x2 = 3.4 Simplifying x2 = 3.4 Take the square root of each side: x = {-1.843908891, 1.843908891}
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