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Solve the equation by​ factoring. 2x^(2) +20x=7x+7 (PLEASE SHOW YOUR PROCESS)
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2 votes
Solve the equation by​ factoring.

2x^(2) +20x=7x+7
(PLEASE SHOW YOUR PROCESS)

User Ashanta
by
5.3k points

1 Answer

4 votes
2x^2+20x=7x+7

2x^2-13x-7

(2x+1) (x-7)

2x+1=0

2x/2=-1/2

x=-1/2

x-7=0

x=7
User Jeba
by
5.6k points
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