Operations with Linear Expressions Quiz

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

• -3x + 6y

• 8xy - 5

• 5x + 2y

• -2x + 6y

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

• 5a + 7b

• 7a + 3b

• 8a - 2b

• 6a + 3b

Simplify the expression: 2(3x - 4) - 5(2x + 1)

• 8x - 12 - 5

• 6x - 8 - 10x - 5

• 2x - 4 - 5

• 6x - 8 - 10x + 5

Combine like terms: 7x - 3y + 2x + 5y

• 14x + 2y

• 9x - 3y

• 9x + 2y

• 4x + 2y

Simplify the expression: 4(2x + 3) - 2(3x - 5)

• 8x + 12 - 3x - 5

• 4x + 6 - 2x + 3

• 10x + 15 - 6x + 10

• 8x + 12 - 6x + 10

Combine like terms: 6a - 2b + 3a - 4b

• 9a - 6b

• 5a - 8b

• 7a - 3b

• 10a - 5b

Simplify the expression: 5x - 3(2x - 4) + 2(3x + 1)

• 17x - 12

• 10x + 6

• 14x - 10

• 3x - 8

Combine like terms: 8x - 2y + 3x + 4y

• 11x + 2y

• 5x - 2y

• 12x + 3y

• 10x + 6y

Simplify the expression: 2(4x - 3) - 3(2x + 5)

• 8x - 15

• 10x - 18

• 6x - 27

• 5x - 21

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

• 7a - 5b

• 10a - 5b

• 2a - 5b

• 3a - b