139,748 views
31 votes
31 votes
Factor: 5x2 – 15x – 20.

User Aaron Belchamber
by
2.3k points

2 Answers

22 votes
22 votes

Answer:-5(2+3x)

Explanation:

User Horatio
by
3.2k points
11 votes
11 votes

Answer:

=5x2-(20-5)x-20

=5x2-20x+5x-20

=5x(x-4)+5(x-4)

=(x-4)(5x+5)

User Denten
by
2.9k points
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