Combining Like Terms

Analiah was learning how to combine like terms. She was separating the like terms by using different colors. Which of the following was colored correctly?

• 
• 
• 
• None of them are correct

Identify the like terms in the expression:

3x + 4y + 2x + 5

• 3x and 4y

• 3x and 2x

• 4y and 5

• 2x and 5

Simplify the expression by combining like terms:

2a + 3b + 4a + 2b + 7

• 4a + 3b + 8
• 5a + 6b + 7
• 2a + 2b + 7
• 6a + 5b + 7

Simplify the expression by combining like terms:

5a + 3 − 2a + 7

Mathematical Equivalence

OFF

Simplify the expression by combining like terms:

6m + 9 + 2m - 4

Mathematical Equivalence

OFF

What is the result of combining the constants in the expression: (hint constants are the numbers)

7x + 3 − 2x + 8

Simplify the expression by combining like terms:

4x + 6 − x + 3

Mathematical Equivalence

OFF

Simplify the expression by combining like terms:

8x + 4y + x + 2y

Mathematical Equivalence

OFF

Simply the expression by combining like terms:

8(3x) + 7 + 2x - 1

Mathematical Equivalence

OFF

Simplify the expression by combining like terms:

3 + m + n + 4 + n + 2m

Mathematical Equivalence

OFF