Algebra Expressions

Front

What is the expression for the sum of seven and x?

Back

7 + x

Front

How do you write '10 less than a number n' as an expression?

Back

n - 10

Front

What is the expression for three times a number increased by nine?

Back

3h + 9

Front

If there are m strawberries in a box, how do you express the total if you add 1 more?

Back

m + 1

Front

What is the product of 7 and j?

Back

7j

Front

What does the term 'variable' mean in algebra?

Back

A symbol used to represent an unknown value.

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operations.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equals sign, while an equation does.

Front

What does 'coefficient' mean in an algebraic expression?

Back

A number that multiplies a variable.

Front

What is the expression for the difference of a number n and 5?

Back

n - 5