Combining Like Terms Quiz

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

• 10x

• -4x

• 0

• -6x

Combine the like terms: 4a + 2b - 3a + 5b

• a + 2b

• 7a + 5b

• 4a - 3b

• a + 7b

What is the result of combining like terms in the expression: 2x^2 + 3x^2 - x^2

• x^2 + 5x^2

• 6x^2

• 5x^2

• 4x^2

Simplify the expression: 2x + 3y - 4x + 5y

• -2x + 2y

• -6x + 8y

• 2x - 8y

• -2x + 8y

Combine the like terms: 5a^2 + 3a^2 - 2a^2

• 6a^2

• 10a^2

• 7a^2

• 4a^2

What is the simplified form of the expression: 2x + 3y - 4x + 2y

• -2x + 5y

• 4x - y

• 2x + 5y

• -2x + 5y

Combine the like terms: 3x + 4y - 2x + 5y

• 7x + 9y

• x + 9y

• x + 9y - 2x + 5y

• 3x + 4y - 2x - 5y

Simplify the expression: 2x^2 + 3x^2 + 5x^2

• 25x^2

• 15x^2

• 6x^2

• 10x^2

What is the result of combining like terms in the expression: 4a + 2b - 3a - 5b

• a - 2b

• a - 5b

• a + 2b

• a - 3b

Combine the like terms: 2x + 3y - 4x - 2y

• -2x - 5y

• -2x + y

• -2x - y

• 2x - 3y