Q1) Factorise the following;
8x + 112 = [ 8(x + 14)]

Q1) Factorise the following;
21x + 35 = [ 7(3x + 5)]

Q1) Factorise the following;
\(54x^2 + 24x =\) [ \(6x(9x + 4) \)]

Q2) Factorise the following;
3z + 27 = [ 3(z + 9)]

Q2) Factorise the following;
81z -18 = [ 9(9z -2)]

Q2) Factorise the following;
\(84z^2 + 35z =\) [ \(7z(12z + 5) \)]

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

Q3) Factorise the following;
63w + 56 = [ 7(9w + 8)]

Q3) Factorise the following;
\(39x^2 + 12x =\) [ \(3x(13x + 4) \)]

Q4) Factorise the following;
7y + 98 = [ 7(y + 14)]

Q4) Factorise the following;
25z + 15 = [ 5(5z + 3)]

Q4) Factorise the following;
\(20w^2 + 12w =\) [ \(4w(5w + 3) \)]

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

Q5) Factorise the following;
88y -56 = [ 8(11y -7)]

Q5) Factorise the following;
\(130y^2 + 80y =\) [ \(10y(13y + 8) \)]

Q6) Factorise the following;
2y + 18 = [ 2(y + 9)]

Q6) Factorise the following;
110z + 80 = [ 10(11z + 8)]

Q6) Factorise the following;
\(30z^2 -25z =\) [ \(5z(6z -5) \)]

Q7) Factorise the following;
10w + 60 = [ 10(w + 6)]

Q7) Factorise the following;
9y + 6 = [ 3(3y + 2)]

Q7) Factorise the following;
\(35x^2 + 21x =\) [ \(7x(5x + 3) \)]

Q8) Factorise the following;
8w + 64 = [ 8(w + 8)]

Q8) Factorise the following;
18x + 42 = [ 6(3x + 7)]

Q8) Factorise the following;
\(63w^2 + 27w =\) [ \(9w(7w + 3) \)]

Q9) Factorise the following;
5x + 50 = [ 5(x + 10)]

Q9) Factorise the following;
88y + 32 = [ 8(11y + 4)]

Q9) Factorise the following;
\(78x^2 + 42x =\) [ \(6x(13x + 7) \)]

Q10) Factorise the following;
7x + 49 = [ 7(x + 7)]

Q10) Factorise the following;
140y + 50 = [ 10(14y + 5)]

Q10) Factorise the following;
\(26z^2 -4z =\) [ \(2z(13z -2) \)]