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5 votes
X² - 14 = 50 what is x?

1 Answer

5 votes

Answer:

x = 8

Explanation:


x^(2) - 14 = 50

You first need to add 14 to both sides:


x^(2) - 14 = 50

+ 14 + 14

_________


x^(2) = 64

To get rid of the square, you need to square root both sides:


x^(2) = 64


√(x^2) = √(64)

This gives you:

x = 8, as your final answer.

User Rowe
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