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MatroZZZ [7]
3 years ago
14

(x+5)(x-7)=x^2 What does x equal?

Mathematics
2 answers:
Vesna [10]3 years ago
8 0
X^2-2x-35=x^2
-2x=35
x=-17.5
nikdorinn [45]3 years ago
5 0
X = { -6, 2}........ hope this will help!!!
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