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Simplifying 25V2 + -20vx + 4x2 = 0 Solving 25V2 + -20vx + 4x2 = 0 Solving for variable 'V'. Move all terms containing V to the left, all other terms to the right. Add '20vx' to each side of the equation. 25V2 + -20vx + 20vx + 4x2 = 0 + 20vx Combine like terms: -20vx + 20vx = 0 25V2 + 0 + 4x2 = 0 + 20vx 25V2 + 4x2 = 0 + 20vx Remove the zero: 25V2 + 4x2 = 20vx Add '-4x2' to each side of the equation. 25V2 + 4x2 + -4x2 = 20vx + -4x2 Combine like terms: 4x2 + -4x2 = 0 25V2 + 0 = 20vx + -4x2 25V2 = 20vx + -4x2 Divide each side by '25'. V2 = 0.8vx + -0.16x2 Simplifying V2 = 0.8vx + -0.16x2 Reorder the terms: V2 + -0.8vx + 0.16x2 = 0.8vx + -0.8vx + -0.16x2 + 0.16x2 Combine like terms: 0.8vx + -0.8vx = 0.0 V2 + -0.8vx + 0.16x2 = 0.0 + -0.16x2 + 0.16x2 V2 + -0.8vx + 0.16x2 = -0.16x2 + 0.16x2 Combine like terms: -0.16x2 + 0.16x2 = 0.00 V2 + -0.8vx + 0.16x2 = 0.00 The solution to this equation could not be determined.
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