7th 4.3 Exit Ticket

Front

What is the result of simplifying the expression (-x + 12) - (-4x + 2)?

Back

3x + 10

Front

If Uthara has 6x - 7 pairs of shoes and China has 2x + 3 pairs, how do you express how many more pairs Uthara has than China?

Back

4x - 10

Front

What is the result of simplifying the expression (2x + 4) - (7x - 1)?

Back

-5x + 5

Front

What is the additive inverse of the expression (x - y)?

Back

-x + y

Front

Define the term 'additive inverse'.

Back

The additive inverse of a number is the value that, when added to the original number, results in zero.

Front

What is the process of combining like terms in an algebraic expression?

Back

Combining like terms involves adding or subtracting coefficients of terms that have the same variable raised to the same power.

Front

How do you distribute a term across a parenthesis in an expression?

Back

To distribute, multiply the term outside the parenthesis by each term inside the parenthesis.

Front

What is the result of the expression 3(x + 4) - 2(x - 1)?

Back

x + 14

Front

Explain how to find the difference between two algebraic expressions.

Back

To find the difference, subtract the second expression from the first, ensuring to distribute any negative signs.

Front

What does it mean to simplify an algebraic expression?

Back

Simplifying an expression means to reduce it to its simplest form by combining like terms and eliminating parentheses.