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  • 04-04-2017
  • Mathematics
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7(2x+5)+3(x-1) ? Combining like terms

72x53x1 Combining like terms class=

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Аноним Аноним
  • 04-04-2017
You have very neat hand writing!! The answer is (15+ 3x) -1
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dferreiraalves
dferreiraalves dferreiraalves
  • 05-04-2017
7 . (2x + 5) + 3 . (x - 1)
14x + 35 + 3x - 3
14x + 3x + 35 - 3
17x + 32
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