To solve the equation, we need to isolate "u" on one side of the equation.
First, let's subtract 3/5 from both sides of the equation:
u + 3/5 - 3/5 = -1 - 3/5
This simplifies to:
u = -1 - 3/5
To get a common denominator, we multiply -1 by 5/5:
u = (-5/5) - 3/5
Combining the terms, we have:
u = (-5 - 3)/5
u = -8/5
Therefore, the solution to the equation u + 3/5 = -1 is u = -8/5.
u+3/5=-1
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