Algebra- Simplifying Algebraic Expressions Flashcards by angel Nix

Q

Simplify: x + x + x

A

3x

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Q

Simplify: 5a - 2a + 4a

A

7a

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Q

Simplify: 3(x + 4)

A

3x + 12

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Q

Simplify: 2(3y - 5)

A

6y - 10

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Q

Simplify: x^2 * x^3

A

x^5 (Add exponents)

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Q

Simplify: (x^2)^4

A

x^8 (Multiply exponents)

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Q

Simplify: 10x / 2x

A

5

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Q

Simplify: 4a + 3b - 2a + b

A

2a + 4b

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Q

Simplify: -(x - 3)

A

-x + 3

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Q

Simplify: 2x(x + 5)

A

2x^2 + 10x

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Q

Simplify: 12a^5 / 3a^2

A

4a^3 (Subtract exponents)

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Q

Simplify: (2x)^3

A

8x^3

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Q

Simplify: 5x + 3 - 2x + 7

A

3x + 10

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Q

Simplify: a(b + c) - ab

A

ac

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Q

Simplify: 3x^2 + 5x^2

A

8x^2

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Q

Simplify: x/x

A

1 (for x ≠ 0)

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Q

Simplify: 4(2x + 3) + 5x

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A

13x + 12

Q

Simplify: (x + 2)(x + 3)

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A

x^2 + 5x + 6

Q

Simplify: (x - 1)(x + 1)

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A

x^2 - 1

Q

Simplify: 6xy / 3y

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A

2x

Q

Simplify: 2(x^2 - 3x + 4)

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A

2x^2 - 6x + 8

Q

Simplify: 8a - (3a - 2)

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A

5a + 2

Q

Simplify: x^0

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A

1 (for x ≠ 0)

Q

Simplify: 5(x + y) - 5x

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A

5y

Simplify: 15x^2y / 5x

3xy

Simplify: 2a + 3a * 2

8a (Order of operations)

Simplify: (3a^2)^2

9a^4

Simplify: x + 0.5x

1.5x or 3/2x

Simplify: 4x - 10x

-6x

Simplify: 3(2x - 4) - 2(x + 1)

4x - 14

Simplify: x^5 / x^5

1

Simplify: 2xy + 3yx

5xy (Like terms)

Simplify: a^2 * a * a^3

a^6

Simplify: 10 - 2(x - 5)

-2x + 20

Simplify: (x/2) * 4

2x

Simplify: x^2 + x

x^2 + x (Cannot be simplified further)

Simplify: 7(x + 1) - 7

7x

Simplify: 4a^2b / 2ab

2a

Simplify: (2x + 3) - (x - 4)

x + 7

Simplify: x(x^2 - 1)

x^3 - x