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Sever21 [200]
3 years ago
7

Solve for x: x²−9=5(x−3).

Mathematics
1 answer:
IceJOKER [234]3 years ago
3 0

Answer:

Step-by-step explanation:

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Alright, so plugging it in, we get 2(-4)^2=2(2)^4+3^2-(-4)^2+2^4. Use PEMDAS with parenthesis and exponents to then get (2)(16)+9-16+16. Multiplying 1 and 16,  we get 32+41-16+16=73
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Is this what u were looking for? Sorry if not XDD

</span>
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