student420
student420 student420
  • 10-06-2016
  • Mathematics
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Please help!! Chapter i2x-19x + 315, Algebra PQ = 57, Use the figure to find each of Pthe following.a..rb. PLBc. LQA

Please help Chapter i2x19x 315 Algebra PQ 57 Use the figure to find each of Pthe followingarb PLBc LQA class=

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caylus
caylus caylus
  • 10-06-2016
Hello,

2x-1+9x+3=57
==>11x=57-2
==>x=5

2)
2x-1=2*5-1=9
3)
9x+3=9*5+3=48


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