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\frac{1}{5}x+\frac{1}{2}-\frac{5}{2}x=1
Subtract \frac{5}{2}x from both sides.
-\frac{23}{10}x+\frac{1}{2}=1
Combine \frac{1}{5}x and -\frac{5}{2}x to get -\frac{23}{10}x.
-\frac{23}{10}x=1-\frac{1}{2}
Subtract \frac{1}{2} from both sides.
-\frac{23}{10}x=\frac{2}{2}-\frac{1}{2}
Convert 1 to fraction \frac{2}{2}.
-\frac{23}{10}x=\frac{2-1}{2}
Since \frac{2}{2} and \frac{1}{2} have the same denominator, subtract them by subtracting their numerators.
-\frac{23}{10}x=\frac{1}{2}
Subtract 1 from 2 to get 1.
x=\frac{1}{2}\left(-\frac{10}{23}\right)
Multiply both sides by -\frac{10}{23}, the reciprocal of -\frac{23}{10}.
x=\frac{1\left(-10\right)}{2\times 23}
Multiply \frac{1}{2} times -\frac{10}{23} by multiplying numerator times numerator and denominator times denominator.
x=\frac{-10}{46}
Do the multiplications in the fraction \frac{1\left(-10\right)}{2\times 23}.
x=-\frac{5}{23}
Reduce the fraction \frac{-10}{46} to lowest terms by extracting and canceling out 2.