Find the Sum or Difference $( x + 4 ) ( 5 x - 5 )$

question 533

Multiple Choice

Find the sum or difference.
- $( x + 4 ) ( 5 x - 5 )$

• A) \(5 x ^ { 2 } + 13 x - 20\)
• B) \(5 x ^ { 2 } - 20 x + 15\)
• C) \(5 x ^ { 2 } + 15 x - 20\)
• D) \(5 x ^ { 2 } + 15 x + 15\)

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