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Simplifying S(x) = 4x Multiply S * x xS = 4x Solving xS = 4x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4x' to each side of the equation. -4x + xS = 4x + -4x Combine like terms: 4x + -4x = 0 -4x + xS = 0 Factor out the Greatest Common Factor (GCF), 'x'. x(-4 + S) = 0Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(-4 + S)' equal to zero and attempt to solve: Simplifying -4 + S = 0 Solving -4 + S = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + S = 0 + 4 Combine like terms: -4 + 4 = 0 0 + S = 0 + 4 S = 0 + 4 Combine like terms: 0 + 4 = 4 S = 4 Add '-1S' to each side of the equation. S + -1S = 4 + -1S Combine like terms: S + -1S = 0 0 = 4 + -1S Simplifying 0 = 4 + -1S The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Solution
x = {0}
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