Combining Like Terms and Simplifying Expressions

Front

Simplify by combining like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Front

Simplify: 5x - 6x - 8x + 7

Back

-9x + 7

Front

The sum of seven and x

Back

7 + x

Front

Simplify the Expression: 5(x + 2) + 2x

Back

7x + 10

Front

A number with no variable is called a...

Back

Constant

Front

What is a term in an expression?

Back

A single mathematical expression that can be a number, variable, or the product of numbers and variables.

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 coefficient?

Back

A numerical factor in a term of an expression.

Front

Simplify: 3x + 4x - 2

Back

7x - 2

Front

What is an expression?

Back

A combination of numbers, variables, and operators without an equality sign.