Jovannaguardiola Jovannaguardiola
  • 03-11-2014
  • Mathematics
Answered

How do u get a variable by it self

Answer :

ebs02
ebs02 ebs02
  • 04-11-2014
divide the numerator on the fraction

Answer Link
asd233
asd233 asd233
  • 04-11-2014
to get the variable by its self you have to ether add or subtract. Example:
4=7+x+6x
4-7=7x
-3=7x
-3/7=x
Here's another example:
2t-12-3t=60
-t=60+12
-t=72
t=-72  Hope it helps!
Answer Link

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