memoriehurtado1234 memoriehurtado1234
  • 14-12-2017
  • Mathematics
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Solve for x xx: 7 x + 4 9 ∘ 7x+49 ​∘ ​​ 2 x + 9 4 ∘ 2x+94 ​∘ ​​

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Richinfo
Richinfo Richinfo
  • 14-12-2017
the value for x is 9 because:

7x +49 = 2x + 94
7x-2x=45
5x=45
x=45/5
x=9
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