Algebraic Expressions Simplification

• 3x - 4 - 5x

• -2x - 12

• -2x - 4

• 3x - 1 - 5x

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

• 10x + 30

• 10x + 6

• 40x

• 2x + 30

Which expression is equivalent to:
d + d + d + 3 + 2

• 3d + 5

• d + 5

• 2d + 7

• 3d + 4

Simplify the algebraic fraction.

• 2pq

• 2/pq

• pq/2

• p/2q

Simplify the algebraic fraction.

• 16/p²q

• 16p²q

• p²q/16

• 16q/p²

Three times a number increased by nine

• 3h-9

• 3(h-9)

• 3(h+9)

• 3h+9

What are the variables of 7x+6y-9

• 6,7

• 9

• 6y, 7x

• x, y

Expand -5(4v + 3)

• 20v - 15

• -54v - 53

• -20v + 15

• -20v - 15

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

• 12 + 7x

• 14x

• 14x + 3

• 9 + 7x

Find an equivalent expression for the given expression: 36x + 24

• 4(9x + 7)

• 4(9x + 8)

• 2(18x + 12)

• 12(3x + 3)