Simplifying Expressions

Combine like terms
3x + 2x + 11y - 7y

• 5x + 10y

• 5x - 4y

• 5x + 4y

• 5x -10y

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Simplify:6b + 7b - 10

• 3b

• 13b - 10

• 13b² - 10

• 3b²

What is the simplified form of this expression
3x+4+5x+3

• 15x

• 8x+7

• 7x+8

Simplify:
5x - 6x - 8x + 7 

• -9x + 7

• 10x + 7

• 9x + 7 

• 9x - 7

3 - 2a + 3a + 5a

• 5a+3

• 5a-3

• 6a + 3

• 8a+3

Simplify    5(2 - 7n) =

•  52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

4(x+3) - 5

• 4x + 7

• 4x - 2

• 4x - 17

• 4x + 2

6(7 + x) + 5x

• 6x + 13

• x + 42

• 6x + 42

• 11x + 42

3(5 + 3x) - 4x

• -x + 8

• 7x + 15

• 5x + 15

• 7x + 8