Express yourself in Algebra

Choose the correct answer.

2 + 3 x 5² – 17 =

• 108

• 33

• 60

• 15

Choose the correct answer

12 – 16 ÷ 2³ + 2 x 5 =

• 20

• 10.5

• 30

• 35

How many terms does this algebraic expressions have?

5a + 2b

• 1

• 2

• 3

• 4

How many terms does this algebraic expressions have?

5ab²c

• 1

• 2

• 3

• 4

How many terms does this algebraic expressions have?

5x³ – 3x² + 4x - 1

• 1

• 2

• 3

• 4

Simplify

- 3ab + 5ab =

• - 3ab

• 3ab

• 2ab

• ab

Simplify

8x²y – 13x²y =

• - 5x²y

• 21x²y

• 5x²y

• - 21x²y

Simplify

8a²b + 6ab² =

• 14a³b³

• 14a²b²

• 8a²b + 6ab²

• 8a²b - 6ab²

Multiply

(3x³y²z) (-5x²y²z)

• -15x⁵y⁴z²

• -2x³y²z

• 8x²y²z

• 3x³y²z - 5x²y²z

Multiply

(-4x³y²z) (-6x²y²z)

• 24x⁵y⁴z²

• -2x³y²z

• 10x²y²z

• 3x³y²z - 5x²y²z