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08-07-2021
Mathematics

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What are the solutions to the equation?

What are the solutions to the equation class=

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08-07-2021

Answer:

x = -4 ±3

x = -7,-1

Step-by-step explanation:

x^2 + 8x = -7

1/2 B ^ 2 = 16

x^2 + 8x + 16 = 16 -7

(x + 4) ^2 = 9

x + 4 = ±3

x = -4 ±3

x = -7,-1

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