Algebra I Review

Front

Back

Front

Back

Front

Back

Front

Back

Front

Back

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What is the definition of an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does it mean to solve an equation?

Back

To find the value(s) of the variable(s) that make the equation true.

Front

What is the principle of substitution in algebra?

Back

Replacing a variable with its corresponding value or expression.

Front

What is the distributive property?

Back

a(b + c) = ab + ac, distributing a across the sum.