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5x+\frac{7}{2}-\frac{3}{2}x=-14
Subtract \frac{3}{2}x from both sides.
\frac{7}{2}x+\frac{7}{2}=-14
Combine 5x and -\frac{3}{2}x to get \frac{7}{2}x.
\frac{7}{2}x=-14-\frac{7}{2}
Subtract \frac{7}{2} from both sides.
\frac{7}{2}x=-\frac{28}{2}-\frac{7}{2}
Convert -14 to fraction -\frac{28}{2}.
\frac{7}{2}x=\frac{-28-7}{2}
Since -\frac{28}{2} and \frac{7}{2} have the same denominator, subtract them by subtracting their numerators.
\frac{7}{2}x=-\frac{35}{2}
Subtract 7 from -28 to get -35.
x=-\frac{35}{2}\times \frac{2}{7}
Multiply both sides by \frac{2}{7}, the reciprocal of \frac{7}{2}.
x=\frac{-35\times 2}{2\times 7}
Multiply -\frac{35}{2} times \frac{2}{7} by multiplying numerator times numerator and denominator times denominator.
x=\frac{-35}{7}
Cancel out 2 in both numerator and denominator.
x=-5
Divide -35 by 7 to get -5.