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  • 13-02-2018
  • Mathematics
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Simplify the expression 5g-7g+4+2g

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Аноним Аноним
  • 13-02-2018
5g - 7g + 4 + 2g
= 5g - 7g + 2g + 4
= -2g + 2g + 4
= 4 

[5g -7g +2g gives us 0]
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