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- Multiple ChoicePlease save your changes before editing any questions.2f + f3f2ff
- Multiple ChoicePlease save your changes before editing any questions.Simplify the expression: 2x + 1 + 7x10x109x + 19 + 1x
- Multiple ChoicePlease save your changes before editing any questions.Simplify the expression: 7v + 2 + 12 + 2v2323v9 + 14v9v + 14
- Multiple ChoicePlease save your changes before editing any questions.5a + 2a + 2a9a8a7a
- Multiple ChoicePlease save your changes before editing any questions.3b + b - 2b3bb2b
- Multiple ChoicePlease save your changes before editing any questions.6x + 2x + 1 + 48x + 52x - 34x - 28x + 12
- Multiple ChoicePlease save your changes before editing any questions.6x + 2x + 1 + 48x + 52x - 34x - 28x + 12
- Multiple ChoicePlease save your changes before editing any questions.-4x - 10x-146x-6x-14x
- Multiple ChoicePlease save your changes before editing any questions.-2x + 11 + 6x8x+114x +114x15x
- Multiple ChoicePlease save your changes before editing any questions.
Simplify

-6 + 2a + 1 + 2a

-4a + 5

-5 + 4a

4a +5

-4a - 5

- Multiple ChoicePlease save your changes before editing any questions.
5x + 3x - 9

7x - 9

17x

8x - 9

-x

- Multiple ChoicePlease save your changes before editing any questions.
8y + 5 - 2y

6y + 5

11y

10y + 5

15y

- Multiple ChoicePlease save your changes before editing any questions.
-9n + 12n + 7

28n

10n

21n + 7

3n + 7

- Multiple ChoicePlease save your changes before editing any questions.
7 - 5m - 10m

7 + 15m

7 + 5m

7 - 5m

7 - 15m

- Multiple ChoicePlease save your changes before editing any questions.Simplify the following expression:

3 + 5x + 8 - 2x-3x^{2}- 113x^{2}+ 1111 - 3x11 + 3x - Multiple ChoicePlease save your changes before editing any questions.Simplify the expression: 2x + 1 + 7x10x109x + 19 + 1x
- Multiple ChoicePlease save your changes before editing any questions.Simplify the expression: 2x + 1 + 7x10x109x + 19 + 1x
- Multiple ChoicePlease save your changes before editing any questions.Simplify the following expression:

n -10 +9n -3=-39n-3n10n -13 - Multiple ChoicePlease save your changes before editing any questions.Simplify the following expression:

3x-5x2x8x-2x15x^{2} - Multiple ChoicePlease save your changes before editing any questions.Simplify the expression: 7v + 2 + 12 + 2v2323v9 + 14v9v + 14