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Anika [276]
3 years ago
13

-x + 3 = 2 ( x + 15 )

Mathematics
1 answer:
Tom [10]3 years ago
3 0

Answer:

x= -9

Step-by-step explanation:

-x+3=2(x+15)

-x+3=2x+30

-x-2x+3=30-3

-3x=30-3

-3x=27

x= -9

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nika2105 [10]

The given quadratic equation will not have any real solution for c<-9/4.

The given quadratic equation is:

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<h3>What is a quadratic equation?</h3>

Any equation of the form ax^{2} +bx+c=0 is called a quadratic equation with a≠0.

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