Adding Expressions

Front

What is the sum of (y + 2x + 5) + (3y - 3x + 1)?

Back

4y - x + 6

Front

Find the sum: 4(2.5g - 4) + 3(1.2g - 2)

Back

13g - 22

Front

What is the result of (7b - 4) + (-2b + a + 1)?

Back

5b + a - 3

Front

Calculate the sum: (−3x + 7) + (2x − 5)

Back

−x + 2

Front

What is (x - 1) + (2x + 3)?

Back

3x + 2

Front

Define 'like terms' in algebra.

Back

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

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.

Front

How do you combine like terms?

Back

You add or subtract the coefficients of like terms while keeping the variable part the same.

Front

What is the coefficient in the expression 5x + 3?

Back

The coefficient is 5, which is the number multiplying the variable x.

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.