Question

Help with polynomials please??? Will fan and medal

Answer 1

Simplify 2m - [n - (m - 2n)].


-3m - n

3m - n

-3m - 3n

3m - 3n

Answer 2

3m-3n

Answer 3

Thank you! Would you mind helping me with a few more questions please?

Answer 4

of course

Answer 5

i love to help

Answer 6

Simplify 3j - {2k - [5h - (3j + k)]}.


-3h - 5k

3h - 5k

5h - 3k

-5h - 3k

Answer 7

5h-3k

Answer 8

Simplify (x - y + 1) - (x + y - 1).


2x - 2y + 2

-2y + 2

2y - 2

-2x + 2y

Answer 9

2-2y

Answer 10

That's not one of the answer choices

Answer 11

it is same as -2y+2

Answer 12

Simplify n - {1 - [n - (1 - n) - 1]}.


n - 1

-n - 1

3n - 3

-3n + 3

Answer 13

3n-3

Answer 14

Simplify {n - 1 - [n - 1 - (n - 1)]}.


n - 1

-n - 1

3n - 3

-3n + 3

Answer 15

n-1

Answer 16

Simplify a - {5b - [a - (3b - 2c) + c - (a - 2b - c)]}.


-a - 6b + 4c

a - 6b + 4c

a - 10b + 4c

-a + 10b + 4c

Answer 17

a-6b+4c

Answer 18

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.

Simplify Q + S - T.


-8m + 7n - 3

-8m - 7n - 3

8m + 7n - 3

8m - 7n - 3

Answer 19

8m + 7n - 3

Answer 20

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.

Simplify R - S + T.


m - 2n - 2

-m + 2n - 2

3m - 4n + 14

-3m - 4n + 14

Answer 21

-3m - 4n + 14

Answer 22

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.

Simplify R - [S + T].


m - 2n - 2

-m + 2n - 2

3m - 4n + 14

-3m - 4n + 14