Simplifying Expressions

Front

Simplify: 4w + 9x - y + 17

Back

Already simplified

Front

Simplify: 4a + 9 + a

Back

5a + 9

Front

What does the 7 represent in the expression 3x + 7?

Back

Constant

Front

Simplify: 2f - (-4f) + 3

Back

6f + 3

Front

What does the 3 represent in the expression 3x + 7?

Back

Coefficient

Front

What is a coefficient?

Back

A number that multiplies a variable.

Front

What is a variable?

Back

A symbol that represents an unknown value.

Front

What is a constant?

Back

A fixed value that does not change.

Front

Simplify: 5x + 3x - 2x

Back

6x

Front

Simplify: 10 - 3 + 2

Back

9