20+20r+20=14r-20

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Solution for 20+20r+20=14r-20 equation: 



20+20r+20=14r-20

We move all terms to the left:

20+20r+20-(14r-20)=0

We add all the numbers together, and all the variables

20r-(14r-20)+40=0

We get rid of parentheses

20r-14r+20+40=0

We add all the numbers together, and all the variables

6r+60=0

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

6r=-60

r=-60/6

r=-10

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