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vlabodo [156]
2 years ago
6

Please help asap....​

Mathematics
1 answer:
Anton [14]2 years ago
4 0

Answer:

x=-15, x=-5

Step-by-step explanation:

x^2+20x+82-7=7-7

x^2+20x+75=0

(x+15)(x+5)=0

x+15=0

x=-15

x+5=0

x=-5

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