Solve for s
s=-4
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2s-1-3s=3
Subtract 3s from both sides.
-s-1=3
Combine 2s and -3s to get -s.
-s=3+1
Add 1 to both sides.
-s=4
Add 3 and 1 to get 4.
s=-4
Multiply both sides by -1.
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