Front

-5 + 9 = ?

Back

4

Front

Simplify the expression: 2x + 1 + 7x

Back

9x + 1

Front

4p - 11p = ?

Back

-7p

Front

-4 + (-3) = ?

Back

-7

Front

Simplify: 1 - 5

Back

-4

Front

What is the result of combining like terms?

Back

Combining like terms means adding or subtracting coefficients of the same variable.

Front

What is a coefficient in an expression?

Back

A coefficient is a numerical factor in a term of an algebraic expression.

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to reduce it to its simplest form by combining like terms and performing operations.

Front

What is the result of 3x + 4x?

Back

7x

Front

What is the result of 10 - 3 - 2?

Back

5