6- Plus: Chapter 5 Review

Front

Distribute: 5(x-2)

Back

5x - 10

Front

Simplify: -2x + 5x + 3 + 3

Back

3x + 6

Front

Evaluate 9 - x when x = 8.

Back

1

Front

Evaluate 2x + 4y when x = 3 and y = 1.

Back

10

Front

Simplify: 2(x + 4) + 2

Back

2x + 10

Front

What is distribution in mathematics?

Back

Distribution is the process of multiplying a single term by each term inside a set of parentheses.

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power.

Front

What is the value of x in the equation 2x + 4 = 10?

Back

x = 3.

Front

What is the process of evaluating an expression?

Back

Evaluating an expression involves substituting values for variables and performing the operations.