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Lilit [14]
3 years ago
9

What is the most logical first step in solving the equation x2+6x+9=10?

Mathematics
1 answer:
valentina_108 [34]3 years ago
5 0
You need to make the right side = 0  
To do this  you subtract 10 from both sides of the equation:-

x^2 + 6x + 9 - 10 = 10 - 10
x^2 + 6x - 1 = 0 
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