\"\"\"\"

\

The inequality is \"\".

\

\"\"   (Apply distributive property: a (b \"\" c) = ab \"\" ac)

\

\"\"                (Multiply: \"\")

\

\"\"                      (Multiply: \"\")

\

Apply commutative property of addition: a + b = b + a.

\

\"\"

\

\"\"                              (Add: 10 + 18 = 28) \"\"

\

Apply addition property of inequality: Add 3b to each side.

\

\"\"

\

\"\"       (Apply additive inverse property: \"\")

\

\"\"                   (Apply additive identity property: \"\")

\

All values of b make the inequality true. All real numbers are solutions.\"\"

\

All values of b make the inequality true. All real numbers are solutions.