21q-11=19

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Solution for 21q-11=19 equation: 



21q-11=19

We move all terms to the left:

21q-11-(19)=0

We add all the numbers together, and all the variables

21q-30=0

We move all terms containing q to the left, all other terms to the right

21q=30

q=30/21

q=1+3/7

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