blacknemo66
blacknemo66 blacknemo66
  • 04-05-2016
  • Mathematics
contestada

What is the product of 7x-4 and 8x+5

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aliq aliq
  • 04-05-2016
7x-4=0
7x=4
X=-4/7

8x+5=0
8x=-5
X=-5/8
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