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Simplifying F(x) = -2x(2) + -5x + 4 Multiply F * x xF = -2x(2) + -5x + 4 Reorder the terms for easier multiplication: xF = -2 * 2x + -5x + 4 Multiply -2 * 2 xF = -4x + -5x + 4 Reorder the terms: xF = 4 + -4x + -5x Combine like terms: -4x + -5x = -9x xF = 4 + -9x Solving xF = 4 + -9x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9x' to each side of the equation. 9x + xF = 4 + -9x + 9x Combine like terms: -9x + 9x = 0 9x + xF = 4 + 0 9x + xF = 4 Reorder the terms: -4 + 9x + xF = 4 + -4 Combine like terms: 4 + -4 = 0 -4 + 9x + xF = 0 The solution to this equation could not be determined.
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