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  • 24-04-2018
  • Mathematics
contestada

simplify the following expression 3 (×+4) and 3×+2×-4

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ag6567
ag6567 ag6567
  • 24-04-2018
3(x+4) = 3(x) + 3(4) = 3x+12

3x+2x-4 = 5x-4
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