Expanding and Factoring Expressions No Negatives

Expand: 12(1.5x – 4.2)

Factor Completely: 4x + 28

Factor
10 + 15x

• 5(2 + 3x)

• 2(5 + 10x)

Expand and Simplify 2(x+2)+5(x+3)

• 6x+13

• 5x+17

• 7x+19

• 8x+13

Factor: 6a²b³ + 9a³b² + 3a²b²

• 2ab(3a+2b+1)

• 3a²b²(2b+3a+1)

• 3a²b²(2b+3a+2)

• 2b+3a+1

Factor: 6a²b + 4ab² + 2ab

• 8xy² − 4xy 

• 3a²b(3b-2a-1)

• 2ab(3a + 2b + 1)

• 8m²n + 12mn²

Factor.
2xy - 14y + 10xyz

• Nothing can be factored

• 2(xy -7y + 5xyz)

• 2y(x - 7 + 5xz)

• 2xyz(1 - 7 + 5)

Factor 5x + 20

• 5(x + 4)

• x(4+5)

• 5(4x + 1)

• not factorable

Factor:
8x+40

• 2(4+10x)

• 8(x+5)

• 8(2x+5)

• 2x(x+5)

Factor  4x + 30y.

• 2(x + 15y)

• 4(x + 15y)

• 2(2x + 15y)

• cannot be factored