The inequality is
Apply multiplication property of inequality: Multiply each side by 2.
\
(Multiply each side by negative one and flip the symbol)
(Cancel common terms)
(Multiply:
)
(Product of two different signs is negitive )
Graph the solution set on a number line
\
Note: A dot means that this point is included in the solution set.
Check:
\To check, substitute a number grater than -36.2 in equality .
(Divide:
)
The inequality is true. \ \
The inequality solution is