Solve for x
x=-0.75
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2x=-0.5-1
Subtract 1 from both sides.
2x=-1.5
Subtract 1 from -0.5 to get -1.5.
x=\frac{-1.5}{2}
Divide both sides by 2.
x=\frac{-15}{20}
Expand \frac{-1.5}{2} by multiplying both numerator and the denominator by 10.
x=-\frac{3}{4}
Reduce the fraction \frac{-15}{20} to lowest terms by extracting and canceling out 5.
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