queen100 queen100
  • 08-11-2017
  • Mathematics
contestada

describe and correct the error in identifying the like terms in the expression
3x - 5 + 2x*2 + 9x = 3x +2x*2 + 9x - 5
like terms:3x,2x*2, and 9x

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chipmunk94
chipmunk94 chipmunk94
  • 19-11-2017
2is not a like term to 3x,2 x and 9x
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