Simplifying Algebraic Expressions

Simplify 3x + 2x

• 5x

• x

• 6x

• 5

Simplify 3x - 5x

• 2x

• 8x

• -2x

• 15x²

Simplify x + 2x

• 2x²

• 3x

• Can't be simplified

• 3x + x

Simplify -r - 10r

• 11r

• -11r

• 9r

• -11

Simplify a - 8 - 10

• 2a - 18

• a - 18

• a - 2

• a + 18

Simplify 5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Simplify -8x - 7y + 4x - 7y

• 12x + 14y

• -4x

• -32x + 49y

• -4x - 14y

Simplify -9(14p - 8) - 4p

• 130p - 72

• 122p - 72

• -130p - 18

• -130p + 72

Simplify -5(x + 4)

• 5x + 4

• -5x + 4

• -5x - 20

• -5x + 20

Simplify 2(4x - 5) + 5(x + 1)

• 13x - 4

• 8x + 1

• 3x + 15

• 13x - 5