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2 years ago

X^2+3x+37=-7x

Mathematics

1 answer:

elena-s [515]2 years ago

8 0

Answer:

x= -74 or -84

Step-by-step explanation:

x^2+3x+37=-7x

x^2+3x+7x+37=0

x^2+10x+37=0

this convert to following

$( - b + - \sqrt{ {b}^{2} } - 4 \times a \times c) \div 2 \times a$

-b= -(10), a= 1, c =37

according to that

x= -74 or x= -84

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Given

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Required

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Open bracket

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