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Simplifying Expressions

Authored by Ray Morgan

Mathematics

7th Grade

Used 2+ times

Simplifying Expressions
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8 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify by combining like terms:

5a + 2b - 3a + 4

8a + 2b + 4

2a + 2b + 4

4ab + 4

8ab

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3x - 5x

2x

8x

-2x

15x2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression: 3x + 2x

5x

6x

x

5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

-r -10r

11r

-11r

9r

-11

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the following expression:

a - 8 - 10

2a - 18

a - 2

a - 18

a + 18

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Simplify the following expression:

-9(14p - 8) - 4p

130p - 72

-130p - 18

122p - 72

-130p + 72

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression: -5(x + 4)

5x + 4

-5x - 20

-5x + 4

-5x + 20

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