Algebraic Expressions

Front

What is a mathematical phrase that uses variables, numerals, and operation symbols?

Back

An algebraic expression

Front

What operation is represented by the term 'less'?

Back

Subtract

Front

What does 'd decreased by 29' represent in algebraic expression?

Back

d - 29

Front

Which of the following is an example of an algebraic expression: 3(2 + 7) - 10, 78 - 5 + 3, 3x + 6y, 8(3) - 5 + 2?

Back

3x + 6y

Front

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

Back

7 + x

Front

What is the term for a number that is multiplied by a variable in an algebraic expression?

Back

Coefficient

Front

What is the term for the symbols used to represent numbers in algebra?

Back

Variables

Front

What is the result of combining like terms in the expression 3x + 4x?

Back

7x

Front

What is the algebraic expression for 'the product of 5 and a'?

Back

5a

Front

What does the term 'evaluate' mean in algebra?

Back

To calculate the value of an expression by substituting variables with numbers.