Write this polynomial in standard form: 13 z − 2 + y + 4 x 13z\ -\ 2\ +\ y\ +\ 4x 1 3 z − 2 + y + 4 x

4 x + y + 13 z − 2 4x+y+13z-2 4 x + y + 1 3 z − 2

4 x − 2 y + 13 z 4x-2y+13z 4 x − 2 y + 1 3 z

13 z + 4 x − 2 + y 13z+4x-2+y 1 3 z + 4 x − 2 + y

− 2 + 4 x + y + 13 z -2+4x+y+13z − 2 + 4 x + y + 1 3 z

Combine like terms: 6 x − 5 z + 9 y + 2 + 4 z − 8 y 6x\ -\ 5z\ +\ 9y\ +\ 2\ +\ 4z\ -\ 8y 6 x − 5 z + 9 y + 2 + 4 z − 8 y

6 x + y − z + 2 6x+y-z+2 6 x + y − z + 2

6 x + 17 y − 9 z + 2 6x+17y-9z+2 6 x + 1 7 y − 9 z + 2

6 x + y − 9 z + 2 6x+y-9z+2 6 x + y − 9 z + 2

6 x + 2 + y − z 6x+2+y-z 6 x + 2 + y − z

Combine like terms: 8 x − 12 y + x − 5 z − 3 y − z 8x-12y+x-5z-3y-z 8 x − 1 2 y + x − 5 z − 3 y − z

9 x − 15 y − 6 z 9x-15y-6z 9 x − 1 5 y − 6 z

8 x − 15 y − 5 z 8x-15y-5z 8 x − 1 5 y − 5 z

7 x − 9 y − 4 z 7x-9y-4z 7 x − 9 y − 4 z

9 x + 15 y + 6 z 9x+15y+6z 9 x + 1 5 y + 6 z

Add the polynomials ( 5 x + 2 ) \left(5x+2\right) ( 5 x + 2 ) and ( 4 x + 5 ) \left(4x+5\right) ( 4 x + 5 )

− 9 x − 11 -9x-11 − 9 x − 1 1

Combine the polynomials ( 2 x + 5 y − z ) + ( − 6 x − 4 y + 7 z ) \left(2x+5y-z\right)+\left(-6x-4y+7z\right) ( 2 x + 5 y − z ) + ( − 6 x − 4 y + 7 z )

− 4 x + y + 6 z -4x+y+6z − 4 x + y + 6 z

− 4 x + 6 y + 6 z -4x+6y+6z − 4 x + 6 y + 6 z

4 x + y + 6 z 4x+y+6z 4 x + y + 6 z

− 4 x − y + 6 z -4x-y+6z − 4 x − y + 6 z

Combine the polynomials: ( 4 x ⁴ − 3 x ² ) + ( 2 x ² − 8 x ⁴ ) \left(4x⁴-3x²\right)+\left(2x²-8x⁴\right) ( 4 x ⁴ − 3 x ² ) + ( 2 x ² − 8 x ⁴ )

− 4 x ⁴ − x ² -4x⁴-x² − 4 x ⁴ − x ²

12 x ⁴ − 5 x ² 12x⁴-5x² 1 2 x ⁴ − 5 x ²

6 x ⁴ − 11 x ² 6x⁴-11x² 6 x ⁴ − 1 1 x ²

− 4 x ⁴ + 5 x ² -4x⁴+5x² − 4 x ⁴ + 5 x ²

Adding & Subtracting Polynomials

Quiz

•

Mathematics

•

9th - 12th Grade

•

Practice Problem

•

Medium

•

CCSS

HSA.APR.A.1, 7.EE.A.1, HSA.SSE.A.2

+1

Standards-aligned

Emily Palmer

Used 24+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What kind of polynomial is this?
$3x^5+x^2+9$

monomial

binomial

trinomial

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What kind of polynomial is this?
$4xy^2$

monomial

binomial

trinomial

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Write this polynomial in standard form:
$13z\ -\ 2\ +\ y\ +\ 4x$

$4x-2y+13z$

$13z+4x-2+y$

$-2+4x+y+13z$

$4x+y+13z-2$

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Write this polynomial in standard form:
$2x^5+4+3x^7+x$

$4+3x^7+2x^5+x$

$3x^7+2x^5+4+x$

$3x7+2x5+x+4$

$3x^7+2x^5+x+4$

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Write this polynomial in standard form:
$9m^2-3m^4+m-2m^5+15$

$15+9m^2-3m^4-2m^5+m$

$15-2m^5-3m^4+9m^2+m$

$-2m^5-3m^4+9m^2+m+15$

$2m^5-3m^4+9m^2-m+15$

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Combine like terms:
$12+4x^2-3x+8+2x^2+x$

$6x^2-2x+20$

$6x^2-4x+20$

$6x^2+2x-20$

$6x^2+4x-20$

Tags

CCSS.7.EE.A.1

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Combine like terms:
$6x\ -\ 5z\ +\ 9y\ +\ 2\ +\ 4z\ -\ 8y$

$6x+17y-9z+2$

$6x+y-z+2$

$6x+y-9z+2$

$6x+2+y-z$

Tags

CCSS.7.EE.A.1

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Adding & Subtracting Polynomials

20 questions

What kind of polynomial is this?
$3x^5+x^2+9$

What kind of polynomial is this?
$4xy^2$

Write this polynomial in standard form:
$13z\ -\ 2\ +\ y\ +\ 4x$

Write this polynomial in standard form:
$2x^5+4+3x^7+x$

Write this polynomial in standard form:
$9m^2-3m^4+m-2m^5+15$

Combine like terms:
$12+4x^2-3x+8+2x^2+x$

Combine like terms:
$6x\ -\ 5z\ +\ 9y\ +\ 2\ +\ 4z\ -\ 8y$

Combine like terms:
$18x-4+6x^2-5+9x-2x^2$

Combine like terms:
$14e+9e^2-5e+3e^2$

Combine like terms:
$8x-12y+x-5z-3y-z$

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Adding & Subtracting Polynomials

20 questions

What kind of polynomial is this? 3x5+x2+93x^5+x^2+93x5+x2+9

What kind of polynomial is this? 4xy24xy^24xy2

Write this polynomial in standard form: 13z − 2 + y + 4x13z\ -\ 2\ +\ y\ +\ 4x13z − 2 + y + 4x

Write this polynomial in standard form: 2x5+4+3x7+x2x^5+4+3x^7+x2x5+4+3x7+x

Write this polynomial in standard form: 9m2−3m4+m−2m5+159m^2-3m^4+m-2m^5+159m2−3m4+m−2m5+15

Combine like terms: 12+4x2−3x+8+2x2+x12+4x^2-3x+8+2x^2+x12+4x2−3x+8+2x2+x

Combine like terms: 6x − 5z + 9y + 2 + 4z − 8y6x\ -\ 5z\ +\ 9y\ +\ 2\ +\ 4z\ -\ 8y6x − 5z + 9y + 2 + 4z − 8y

Combine like terms: 18x−4+6x2−5+9x−2x218x-4+6x^2-5+9x-2x^218x−4+6x2−5+9x−2x2

Combine like terms: 14e+9e2−5e+3e214e+9e^2-5e+3e^214e+9e2−5e+3e2

Combine like terms: 8x−12y+x−5z−3y−z8x-12y+x-5z-3y-z8x−12y+x−5z−3y−z

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Discover more resources for Mathematics

What kind of polynomial is this?
$3x^5+x^2+9$

What kind of polynomial is this?
$4xy^2$

Write this polynomial in standard form:
$13z\ -\ 2\ +\ y\ +\ 4x$

Write this polynomial in standard form:
$2x^5+4+3x^7+x$

Write this polynomial in standard form:
$9m^2-3m^4+m-2m^5+15$

Combine like terms:
$12+4x^2-3x+8+2x^2+x$

Combine like terms:
$6x\ -\ 5z\ +\ 9y\ +\ 2\ +\ 4z\ -\ 8y$

Combine like terms:
$18x-4+6x^2-5+9x-2x^2$

Combine like terms:
$14e+9e^2-5e+3e^2$

Combine like terms:
$8x-12y+x-5z-3y-z$