Factorising (HCF)

Factorise 12x+36

• 12(3x+1)

• x(12+36x)

• 12(3x)

• 12(x+3)

On factorizing 14pq + 35pqr, we get:

• 7pq(2+5r)

• q(14p+35pr)

• p(14q+35qr)

• pq(14+35r)

Factorise $5x+5y-5z$  fully.

•  $5(-x+y-z)$  

•  $-5(-x-y-z)$  

•  $-5(z-x-y)$  

• I don't know 😓

Factorise
x² + 8x 

• (x + 2)(x + 4)
• (x + 8)(x + 1)
• x(x + 8)
• 2x(x + 4)

   6m² + 16m

• 2(3m² + 8m)
• 2m(3m + 8)
• 2m(3m - 8m)
• not factorable

Factorise 8x + 12

• 4(x+2)
• 8(x+4)
• 4(x+3)
• 4(2x+3)

Factorise 4x + 14

• 2(2x+7)
• 4(x+10)
• 4(x+3)
• 2(x+12)

Factorise fully: 6x + 18

• 3(2x + 6)
• 6(x+3)
• 2(3x+9)
• 6(x+12)

Factorsie fully: 20x + 30

• 10(2x+3)
• 10(x+3)
• 5(4x+6)
• 2(10x+15)

Factorise fully 10x + 15

• 5(x+3)
• 2(5x+7)
• 10(x+5)
• 5(2x+3)