4(2r-3)=-2(3r+16)

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Solution for 4(2r-3)=-2(3r+16) equation:



4(2r-3)=-2(3r+16)
We move all terms to the left:
4(2r-3)-(-2(3r+16))=0
We multiply parentheses
8r-(-2(3r+16))-12=0
We calculate terms in parentheses: -(-2(3r+16)), so:
-2(3r+16)
We multiply parentheses
-6r-32
Back to the equation:
-(-6r-32)
We get rid of parentheses
8r+6r+32-12=0
We add all the numbers together, and all the variables
14r+20=0
We move all terms containing r to the left, all other terms to the right
14r=-20
r=-20/14
r=-1+3/7

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