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What value of cc is a solution to this equation?\newline2c=222c = 22\newlineChoices:\newline(A)c=9c = 9\newline(B)c=11c = 11

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Full solution

Q. What value of cc is a solution to this equation?\newline2c=222c = 22\newlineChoices:\newline(A)c=9c = 9\newline(B)c=11c = 11
  1. Given Equation: Given the equation 2c=222c = 22, we need to isolate the variable cc to find its value.
  2. Isolate Variable: To isolate cc, we divide both sides of the equation by 22. \newline2c2=222\frac{2c}{2} = \frac{22}{2}
  3. Division Step: Performing the division gives us c=11c = 11.
  4. Substitution Check: We check the answer by substituting c=11c = 11 back into the original equation to see if it holds true.2×11=222 \times 11 = 22
  5. Solution Verification: Since 2×112 \times 11 equals 2222, our solution c=11c = 11 is correct.

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