The number of cases needed for 32, one-litre bottle is 4.
An equation is a mathematical statement that is formed when two algebraic expressions are equated using an equal sign.
A person buys 32 one-litre bottles of soda
A case can carry 8 bottles
Let x represent the number of cases required
The equation formed will be
8 * x = 32
x = 32/8
x= 4
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