Simplification of Algebraic Expressions

3a + 4b + 6a + 2b

7a + 5b - 2a - 4b

• 9a + b

• 5a + b

• 11a + 5b

• -9a - 9b

4a x 3a²

• 12a²

• 12a

• 12a³

• Can't be simplified

• Can be simplified

• Can't be simplified

12a⁵÷4a²

• Can't be simplified

• 3a³

Which of the following is equivalent to 5(2x + 6)?

• 10x + 30

• 10x + 6

• 40x

• 2x + 30

Expand -5(4v + 3)

• 20v - 15

• -54v - 53

• -20v + 15

• -20v - 15

Expand and Simplify 4(x+2)-3(x+1)

• x+3

• 7x+1

• x+5

• 5x+11

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

• 12 + 7x

• 14x

• 14x + 3

• 9 + 7x

Simplify the following equation:

x - y - z + 4 - x + 2z - y - 3

• -2y + z +1

• -2y - z + 1

• -2x - 2y + z + 1

• -2x - 2y - z + 1