December Spiral Review (1A)

Front

Write an algebraic expression for: 14 decreased by a number

Back

14 - n

Front

Simplify by combining like terms: 7f + 8g + 4f + 3f + 6f + 2g

Back

20f + 10g

Front

Back

15

Front

What is the product of x and sixteen?

Back

16x

Front

Simplify by combining like terms: 4x^2 - 3x + 11 - 2x

Back

4x^2 - 5x + 11

Front

Define a variable in algebra.

Back

A symbol used to represent an unknown value.

Front

What is a coefficient in an algebraic expression?

Back

A numerical factor multiplied by a variable.

Front

What does it mean to combine like terms?

Back

To simplify an expression by adding or subtracting terms with the same variable and exponent.

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operation symbols.

Front

What is the difference between an equation and an expression?

Back

An equation states that two expressions are equal, while an expression does not include an equality sign.