Expressions with Combining Like Terms and Distributive

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

• 9a+b+2c

• 10a+7b+c

• 13abc

• 18abc

Simplify the expression by combining like terms.

9x²+14x-x²+6x

• 8x²+20x

• 9x²+20x

• 10x²+20x

• 8x²+8x

Use the distributive property to simplify the expression.

5(a + 6)

• 5a + 6

• a + 30

• 5a + 30

• 5a - 30

Use the distributive property to simplify the expression.

9(2g + 3)

• 18g + 27

• 18g - 27

• -18g - 27

• 18g - 18

Distribute then combine like terms

-4a - 3(10a - 1)

• -34a + 3

• -34a - 1

• -26a + 3

• -34a - 3

Distribute and combine like terms:

3(3x - 10) + 2x + 40

• 9x + 30

• 11x + 70

• 11x + 10

• 9x + 10

What is an equivalent expression for 5(y + 2)

• 5y+10

• 5y-10

• 5y+9

• 5y-9

What is an equivalent expression for 5(z - 2)

• 5z-10

• 5z+10

• 5z-9

• 5z+9

Q1. What is the solution to the equation 3x + 4 = 10?

• 9x+6

• 3x+4

• 3x-4

• 6x+4

12(4x + 5) + 10x

• 58x + 20

• 58x + 60

• 38x + 20

• 10x + 20