Perimeter with Combining Like Terms with Variables

Write an expression for the perimeter in the simplest form.

• a + a + b + b

• 2a + 2b

• a2 + b2

• 4a

Write an expression for the perimeter in the simplest form.

• q + q + q + q + q + q

• q + q + q + q + q

• 5q

• 6q

Write an expression for the perimeter in the simplest form.

• a + a + b

• 2a + 2b

• a + a + b + b

• 2a + b

Write an expression for the perimeter in the simplest form.

• 34g + 4k

• 8g + 26g + 4k

• 8g + 26g 2k + 2k

• 38kg

Write an expression for the perimeter in the simplest form.

• 12r + 12t

• 24rt

• 10r + 10t

• 20rt

Write an expression for the perimeter in the simplest form.

• 19t + 9y

• 16t + 6y

• 22ty

• 28ty

Write an expression for the perimeter in the simplest form.

• 4a + 2b

• 8a + 4b

• 8a + b

• 4a + b

Write an expression for the perimeter in the simplest form.

• 4t + 2f

• 4t + f

• 2t + 4f

• t + 4f

Write an expression for the perimeter in the simplest form.

• 28y + 16r

• 28y + 14r

• 16y + 28r

• 14y + 28r

Write an expression for the perimeter in the simplest form.

• 9x + 14y

• 14x + 9y

• 13x + 8y

• 8x + 13y