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michellewilliam michellewilliam
  • 02-09-2014
  • Mathematics
Answered

evaluate -a.   a=2.2  need help

Verified Answer :

AL2006
AL2006 AL2006
  • 02-09-2014

a = 2.2

Multiply each side of the equation by  -1 :

-a = -2.2

Answer Link
Xhade
Xhade Xhade
  • 02-09-2014

If a = 2.2

Multiply both sides by a (-) sign, we get

- a = -2.2 Answer

Answer Link

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