Algebraic Expressions Adding and Subtracting

Add the polynomials.
(2x + 5y) + (3x - 2y)

• 3x + 5y

• 5x + 3y

• 5x + 7y

• 7xy + 1xy

Tags

CCSS.HSA.APR.A.1

Find the difference. 
(3- 2x + 2x²) - (4x -5 +3x²)

• x_² + 6x + 8

• 2x² + 5x - 7

• -x² -6x + 8

• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Simplify the following expression: 2c³ + 8c³

• 10c⁶

• 10c⁹

• 10c³

• 10 + c³

Simplify the expression. Make sure to include terms with variables in your expression first in your solution. (No spaces)

10b + 3b – 6 + 2b

Tags

CCSS.7.EE.A.1

Find the sum. Make sure to include terms with variables in your expression first in your solution. (No spaces)

Tags

CCSS.7.EE.A.1

Find the sum. Make sure to include terms with variables in your expression first in your solution. (No spaces)

Tags

CCSS.7.EE.A.1

Find the sum. Make sure to include terms with variables in your expression first in your solution. (No spaces)

(3c + 2) + (1.3c − 5)

Tags

CCSS.HSA.APR.A.1

Find the sum. Make sure to include terms with variables in your expression first in your solution. (No spaces)

(2.1q − 2) + (7.5q + 18)

Tags

CCSS.7.EE.A.1

Find the sum. Make sure to include terms with variables in your expression first in your solution. (No spaces)

Tags

CCSS.7.EE.A.1