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Solve for rr.\newline12=r+212 = r + 2\newliner=r = _____\_\_\_\_\_

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Q. Solve for rr.\newline12=r+212 = r + 2\newliner=r = _____\_\_\_\_\_
  1. Find rr: 12=r+212 = r + 2 \newlineSolve for rr.\newline12=r+212 = r + 2 \newline122=r+2212 - 2 = r + 2 - 2 (Subtracting 22 from both sides) \newline10=r10 = r