Besko Combine Like Terms

Front

A coefficient is __________.

Back

the number that comes before the variable

Front

What is the coefficient in the algebraic expression 4x?

Back

4

Front

A number by itself with no variable attached is called a _____ .

Back

constant

Front

Simplify: 10w + 3d + 3w + d

Back

13w + 4d

Front

What is a variable in algebra?

Back

A symbol that represents an unknown number.

Front

What does it mean to combine like terms?

Back

To add or subtract terms that have the same variable raised to the same power.

Front

What is a constant in an algebraic expression?

Back

A fixed value that does not change.

Front

What is the term for the expression 5x + 3y + 2?

Back

5x, 3y, and 2 are all terms.

Front

What is the result of combining like terms in the expression 2a + 3a?

Back

5a

Front

What is the simplified form of 7x + 2y - 3x + 4y?

Back

4x + 6y