Q1) Factorise the following;
8x + 32 = [ 8(x + 4)]

Q1) Factorise the following;
72z + 27 = [ 9(8z + 3)]

Q1) Factorise the following;
\(63w^2 + 81w =\) [ \(9w(7w + 9) \)]

Q2) Factorise the following;
5y + 30 = [ 5(y + 6)]

Q2) Factorise the following;
42w -35 = [ 7(6w -5)]

Q2) Factorise the following;
\(36z^2 -30z =\) [ \(6z(6z -5) \)]

Q3) Factorise the following;
9y + 18 = [ 9(y + 2)]

Q3) Factorise the following;
36y + 45 = [ 9(4y + 5)]

Q3) Factorise the following;
\(63w^2 -27w =\) [ \(9w(7w -3) \)]

Q4) Factorise the following;
10y + 50 = [ 10(y + 5)]

Q4) Factorise the following;
90y -40 = [ 10(9y -4)]

Q4) Factorise the following;
\(36w^2 + 42w =\) [ \(6w(6w + 7) \)]

Q5) Factorise the following;
3x + 21 = [ 3(x + 7)]

Q5) Factorise the following;
90y + 40 = [ 10(9y + 4)]

Q5) Factorise the following;
\(28w^2 + 8w =\) [ \(4w(7w + 2) \)]

Q6) Factorise the following;
8w + 32 = [ 8(w + 4)]

Q6) Factorise the following;
30z -20 = [ 10(3z -2)]

Q6) Factorise the following;
\(10z^2 + 15z =\) [ \(5z(2z + 3) \)]

Q7) Factorise the following;
6x + 18 = [ 6(x + 3)]

Q7) Factorise the following;
80z -24 = [ 8(10z -3)]

Q7) Factorise the following;
\(10x^2 -8x =\) [ \(2x(5x -4) \)]

Q8) Factorise the following;
5x + 50 = [ 5(x + 10)]

Q8) Factorise the following;
28z + 21 = [ 7(4z + 3)]

Q8) Factorise the following;
\(12w^2 -21w =\) [ \(3w(4w -7) \)]

Q9) Factorise the following;
10z + 10 = [ 10(z + 1)]

Q9) Factorise the following;
30w + 20 = [ 10(3w + 2)]

Q9) Factorise the following;
\(45z^2 + 27z =\) [ \(9z(5z + 3) \)]

Q10) Factorise the following;
4z + 36 = [ 4(z + 9)]

Q10) Factorise the following;
42y -18 = [ 6(7y -3)]

Q10) Factorise the following;
\(40y^2 + 30y =\) [ \(10y(4y + 3) \)]