Q1) Factorise the following;
5z + 50 = [ 5(z + 10)]

Q1) Factorise the following;
27z -24 = [ 3(9z -8)]

Q1) Factorise the following;
\(45w^2 + 36w =\) [ \(9w(5w + 4) \)]

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

Q2) Factorise the following;
64z + 40 = [ 8(8z + 5)]

Q2) Factorise the following;
\(36w^2 + 42w =\) [ \(6w(6w + 7) \)]

Q3) Factorise the following;
2w + 22 = [ 2(w + 11)]

Q3) Factorise the following;
30w -9 = [ 3(10w -3)]

Q3) Factorise the following;
\(63x^2 -14x =\) [ \(7x(9x -2) \)]

Q4) Factorise the following;
5z + 70 = [ 5(z + 14)]

Q4) Factorise the following;
30z + 50 = [ 10(3z + 5)]

Q4) Factorise the following;
\(88x^2 + 32x =\) [ \(8x(11x + 4) \)]

Q5) Factorise the following;
4x + 20 = [ 4(x + 5)]

Q5) Factorise the following;
52w -12 = [ 4(13w -3)]

Q5) Factorise the following;
\(117x^2 + 36x =\) [ \(9x(13x + 4) \)]

Q6) Factorise the following;
5y + 40 = [ 5(y + 8)]

Q6) Factorise the following;
90x + 27 = [ 9(10x + 3)]

Q6) Factorise the following;
\(56y^2 + 16y =\) [ \(8y(7y + 2) \)]

Q7) Factorise the following;
3y + 3 = [ 3(y + 1)]

Q7) Factorise the following;
117y -54 = [ 9(13y -6)]

Q7) Factorise the following;
\(56y^2 + 20y =\) [ \(4y(14y + 5) \)]

Q8) Factorise the following;
4z + 16 = [ 4(z + 4)]

Q8) Factorise the following;
35y + 15 = [ 5(7y + 3)]

Q8) Factorise the following;
\(77x^2 -14x =\) [ \(7x(11x -2) \)]

Q9) Factorise the following;
10y + 80 = [ 10(y + 8)]

Q9) Factorise the following;
32y + 40 = [ 8(4y + 5)]

Q9) Factorise the following;
\(56y^2 + 80y =\) [ \(8y(7y + 10) \)]

Q10) Factorise the following;
5w + 60 = [ 5(w + 12)]

Q10) Factorise the following;
28w -8 = [ 4(7w -2)]

Q10) Factorise the following;
\(30y^2 -12y =\) [ \(6y(5y -2) \)]