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If x2 equals 8, what is the value of x? explain.
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4 votes
If x2 equals 8, what is the value of x? explain.

User Opticod
by
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1 Answer

6 votes

Answer:

x=4

Explanation:

2x (or x2) =8

x=8/2

x=4

You have to take away the 2 in this case and divide the other side (8) by 2

User Graham Anderson
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