2[3x]+3=19

I just want to know if I multiply the 2 and the 3x.
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1 Answer

2[3x] + 3 = 19

6x + 3 = 19

6x = 19 - 3

6x = 16

x = 16 / 6

x = 8 / 3

 

To your question, the answer is yes.

However, this is only if [ ] are normal brackets and not a function.
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