
The sentence is five times a number is 120.
\The word “times” indicates the symbol is "
"
The word “is” indicates the symbol “
”
Let
represent the number.
Rewrite the sentence into equation as:
The equation is
.
According to division property of equality: Divide each side by 5.
\
(Cancel common terms)
(Divide:
)
Verify:
\To check the solution, substitute
in original equation.

(Multiply:
)
Compare the values, the equation is true. The solution is
.
The value of
.