Solve for v
v=-1
v=0
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|2v+1|-3=2-4|2v+1|
Multiply both sides of the equation by 4, the least common multiple of 4,2.
|2v+1|-3+4|2v+1|=2
Add 4|2v+1| to both sides.
5|2v+1|-3=2
Combine |2v+1| and 4|2v+1| to get 5|2v+1|.
5|2v+1|=2+3
Add 3 to both sides.
5|2v+1|=5
Add 2 and 3 to get 5.
|2v+1|=\frac{5}{5}
Divide both sides by 5.
|2v+1|=1
Divide 5 by 5 to get 1.
2v+1=1 2v+1=-1
Use the definition of absolute value.
2v=0 2v=-2
Subtract 1 from both sides of the equation.
v=0 v=-1
Divide both sides by 2.
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