Answer:[tex]\boxed{\bold{x=7.5}}[/tex]Step By Step Explanation:β€ Switch Sides[tex]\bold{\frac{x}{-0.5}=-15}[/tex]β€ Multiply Both Sides By -0.5[tex]\bold{\frac{x\left(-0.5\right)}{-0.5}=\left(-15\right)\left(-0.5\right)}[/tex]β€ Simplify[tex]\bold{x=7.5}[/tex]- Mordancy