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How many solutions does this equation have?\newline2t+4=2t2t + 4 = 2t\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions

Full solution

Q. How many solutions does this equation have?\newline2t+4=2t2t + 4 = 2t\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions
  1. Subtract 2t2t: Subtract 2t2t from both sides of the equation to isolate the constant terms.\newline2t+42t=2t2t2t + 4 - 2t = 2t - 2t
  2. Simplify equation: Simplify both sides of the equation. 4=04 = 0
  3. Analyze result: Analyze the simplified equation.\newlineThe statement 4=04 = 0 is never true, which means there are no values of tt that can satisfy the equation.
  4. Conclude solutions: Conclude the number of solutions based on the analysis.\newlineSince there are no values of tt that can make the equation true, the equation has no solution.

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