Can you Combine & Distribute?

Simplify.

5x + 3x - 9

• 7x - 9

• 17x

• 8x - 9

• -x

Simplify.

-9n + 12n + 7

• 28n

• 10n

• 21n + 7

• 3n + 7

Simplify.

5(2x + 3)

• 10x + 3

• 10x + 15

• 25x

• 7x + 8

Simplify.

-3(y + 7)

• -3y - 21

• -3y + 21

• 3y - 21

• 3y + 21

Simplify.

7 - 5m - 10m

• 7 + 15m

• 7 + 5m

• 7 - 5m

• 7 - 15m

Simplify.

-2(5x - 9)

• 10x - 18

• -10x + 18

• -10x

• 10x + 18

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

Simplify.

8(6x-10) + 3

• 14x - 21

• 14x -1

• 48x - 83

• 48x - 77

Simplify.

6v(2v + 3)

• 12v+18

• 15v² + 8v

• 12v² + 18v

• 12v² + 18v²

Simplify.

2x³(x²−2x − 3)

• 2x⁶- 4x³ - 6x³

• 2x⁵−4x⁴ − 6x³

• -2x⁵−4x⁴ − 6x³

• -2x⁶−4x³ − 6x³