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On solving expression 6a + 8b - 11a, answer will be

  • A.−5a +8b
  • B.66a + 8b
  • C.80ab
  • D.−3b

Answer: A

Only the \( a \) terms are alike.

\[ 6a - 11a = -5a \]

\[ \therefore\ -5a + 8b \]

Since \( 11 > 6 \), the result is negative; the \( 8b \) is unlike and stays put.

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