Algebraic Equations with Integers, Fractions, and Decimals

A number that can be written as a fraction including integers, fractions, terminating decimals and repeating decimals

• add

• rational number

• multiply

• divide

a mathematical statement that two expressions are equal using an equal sign

• equation

• term

• fraction

• solution

to adjust equations so the value on both sides are equal

• balance

• expression

• exponent

• factor

terms with exactly the same variable factors

• factors

• like terms

• opposite

• fraction

Mallory bought pizza and soda for a party. If she spent $12.57 on the sodas and $10.95 for each pizza, how many pizzas did she buy if her total is $89.22?

Mathematical Equivalence

ON

A part of an expression or equation. For example, a number, a variable, or a product or quotient of numbers and variables.

• equation

• sum

• add

• term

A symbol used to represent an unknown quantity

• add

• term

• solution

• variable

A mathematical sentence that contains less than, greater than, less than or equal to, greater than or equal to, or not equal

• division

• inequality

• balance

• solution

Convert fraction to a decimal

³/₈

Convert fraction to a decimal

¹/₄