

The inequality is
.
(Distributive property:
)
(Multiply:
)

Apply addition property of inequality: Add 12 to each side.
\
(Add:
)
(Additive inverse property:
)
(Additive identity property:
)
Apply addition property of inequality: Add 5g to each side.
\
(Add 5g each side ) \ \
(Commutative property of addition: a+b=b+a)
(Additive inverse property:
)
(Add:
) \ \
(Additive identity property:
)
Apply division property of inequality: divide each side by 8.
\
(Divide each side by 8)
(Divide:
)
(Cancel common terms) \ \
Graph the Solution set on a number line
Note: A circle means that this point is not included in the solution set.
The solution set is
.