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Simplifying F(x) = (7x + 4) Multiply F * x xF = (7x + 4) Reorder the terms: xF = (4 + 7x) Remove parenthesis around (4 + 7x) xF = 4 + 7x Solving xF = 4 + 7x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7x' to each side of the equation. -7x + xF = 4 + 7x + -7x Combine like terms: 7x + -7x = 0 -7x + xF = 4 + 0 -7x + xF = 4 Reorder the terms: -4 + -7x + xF = 4 + -4 Combine like terms: 4 + -4 = 0 -4 + -7x + xF = 0 The solution to this equation could not be determined.
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