3r-14=7(-2-3r)

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Solution for 3r-14=7(-2-3r) equation:



3r-14=7(-2-3r)
We move all terms to the left:
3r-14-(7(-2-3r))=0
We add all the numbers together, and all the variables
3r-(7(-3r-2))-14=0
We calculate terms in parentheses: -(7(-3r-2)), so:
7(-3r-2)
We multiply parentheses
-21r-14
Back to the equation:
-(-21r-14)
We get rid of parentheses
3r+21r+14-14=0
We add all the numbers together, and all the variables
24r=0
r=0/24
r=0

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