Adding and Subtracting Polynomials with Rational Number Coefficients

Adding and Subtracting Polynomials with Rational Number Coefficients

7th - 10th Grade

22 Qs

quiz-placeholder

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Adding and Subtracting Polynomials with Rational Number Coefficients

Adding and Subtracting Polynomials with Rational Number Coefficients

Assessment

Quiz

Mathematics

7th - 10th Grade

Hard

CCSS
HSA.APR.A.1, 7.EE.A.1, 6.EE.A.2B

Standards-aligned

Created by

Barbara White

FREE Resource

22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the sum.
(2x2 + 5x - 7) + ( 3 - 4x2 + 6x)
2x+ 3x +1
-2x- 11x -4
2x2 + 5x -7
-2x2 + 11x -4

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the difference. 
(3- 2x + 2x2) - (4x -5 +3x2)
x2 + 6x + 8
2x+ 5x - 7
-x2 -6x + 8
-2x2 + 11x - 4

Tags

CCSS.HSA.APR.A.1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the sum.
(3y2 + y3 - 5) + (4y2 -4y + 2y3 + 8)
3y+ 7y- 4y + 3
4y2 + 3y3 - y + 3
-y4 + 2y-y - 4
4y+ 3y-3y + 1

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Add the polynomials.
(2x + 5y) + (3x - 2y)
3x + 5y
5x + 3y
5x + 7y
7xy + 1xy

Tags

CCSS.HSA.APR.A.1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify the expression.
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
-8n2 - 8n + 3 
-7n2 - 8n + 3 
-6n2 - 8n + 3
-7n2 - 4n + 3

Tags

CCSS.HSA.APR.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify each expression.
(6b3 + 6 - b4) - (8b3 - 6b4 + 2)
4b4 - 2b3 + 7
5b4 - 2b3 + 4
b4 - 2b3 + 7
5b4 - 2b3 + 7

Tags

CCSS.HSA.APR.A.1

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify each expression. 
(6x + 4x4 - 3x2) + (7x4 + 5x2 + 8x)
11x4  + 2x2 + 14x
16x4  + x2 + 14x
11x4  + x2 + 14x
11x4  + 2x2 + 10x

Tags

CCSS.HSA.APR.A.1

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