Hannah20172 Hannah20172
  • 07-01-2020
  • Mathematics
contestada

3x+7=13 (x=-2;x=2;x=5)

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ahilkey21
ahilkey21 ahilkey21
  • 07-01-2020
x=2 because 3 times 2 is 6 and then you add 6 and 7 together and get 13.
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zaranadeem zaranadeem
  • 07-01-2020

Answer: x=2

Step-by-step explanation:

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