19902 19902
  • 16-02-2018
  • Mathematics
contestada

What is the value of x in the proportion StartFraction 2 x plus 7 over 3 x minus 4 EndFraction equals 11 over 2?

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texaschic101
texaschic101 texaschic101
  • 16-02-2018
(2x + 7) / (3x - 4) = 11/2
cross multiply
11(3x - 4) = 2(2x + 7)
33x - 44 = 4x + 14
33x - 4x = 14 + 44
29x = 58
x = 58/29
x = 2 <===
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59327
59327 59327
  • 09-09-2020

Answer:

its c

Step-by-step explanation:

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