reynaa93 reynaa93
  • 16-12-2020
  • Mathematics
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3^x=1/9

What does x equal?

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CORDEJAI000
CORDEJAI000 CORDEJAI000
  • 16-12-2020

Answer: The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!

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