Question

factorise each expression
a) 12 - 6u
b) 14 + 21v
c)12 - 15w
d) 16 + 24x
e)8 + 14y
f)14 - 35z

Answer 1

$a) (6 \times 2) + (6 \times u)$

$b)(7 \times 2) + (21 \times v)$

$c)(6 \times 2) + (15 \times w)$

$d)(78\times 2) + (24 \times x)$

$e)(4 \times 2) + (14 \times y)$

$f)(7 \times 2) + (35\times z)$