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zaharov [31]
3 years ago
6

7x + 12 = 9x whats the value of x

Mathematics
2 answers:
Keith_Richards [23]3 years ago
4 0

Answer:

x = 6

Step-by-step explanation:

We can use the order of operations to firgure this out:

  1. 7x + 12 = 9x
  2. 12 = 2x
  3. x = 6

Hope this helps!!

Lera25 [3.4K]3 years ago
3 0

Answer:

x=6

Step-by-step explanation:

7x+12=9x

simplify

subtract 7x from both sides

12=2x

divide both sides by 2

x=6

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<span>Round 287.9412 to the nearest tenth. 

Lets solve this!

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