100 likes | 328 Views
Multiply. 3(x + 7) 5x(2x - 4) 7(-3x + 10) -8x(4x – 5). Algebra 1. Chapter 8 Section 2 Factoring by Greatest Common Factors. Greatest Common Factor. The largest expression that can go into 2 or more expressions evenly. GCF Factoring. U Try. Sometimes you can factor out a binomial.
E N D
Multiply • 3(x + 7) • 5x(2x - 4) • 7(-3x + 10) • -8x(4x – 5)
Algebra 1 Chapter 8 Section 2 Factoring by Greatest Common Factors
Greatest Common Factor • The largest expression that can go into 2 or more expressions evenly
Sometimes you can factor out a binomial 7(x-3)-2x(x-3)
U try 9x(x + 4)-5(4 + x)
Do Now • Page 535 1-10 all • Page 535 27 – 35