Identify Common Factors: Step 1: Identify Common FactorsReasoning: Look for common factors in all terms.Calculation: Greatest common factor of 16p3q4, 128q4, −p3, and −8 is q4.
Factor Out Common Factor: Step 2: Factor Out the Common FactorReasoning: Factor out the common factor from each term.Calculation: q4(16p3+128−q4p3−q48).