Simplifying Algebraic Expressions Teixeira

Simplify the expression: 3x + 2x

• 5x

• x

• 6x

• 5

Simplify the following expression:
a - 8 - 10

• 2a - 18

• a - 18

• a - 2

• a + 18

Simplify the expression: -5(x + 4)

• 5x + 4

• -5x + 4

• -5x - 20

• -5x + 20

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Simplify: 12 + 4(x - 5) + 7x

What is the simplest form of the expression? Enter your answer in the space provided.

Mathematical Equivalence

ON

Tags

AI.9.11.B

Simplify: -4(2x - 5)

Simplify the expression:

3x(x+4)

• 3x² + 4

• 3x² +12

• 5x

• 3x² +12x

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11

• 3x² + 11

• 11 - 3x

• 11 + 3x

What is the simplest form of the expression? Enter your answer in the space provided.

Mathematical Equivalence

ON

Tags

AI.9.11.B