Q1) Factorise the following;
9w + 90 = [ 9(w + 10)]

Q1) Factorise the following;
80y + 24 = [ 8(10y + 3)]

Q1) Factorise the following;
\(72x^2 + 56x =\) [ \(8x(9x + 7) \)]

Q2) Factorise the following;
7w + 70 = [ 7(w + 10)]

Q2) Factorise the following;
56w + 21 = [ 7(8w + 3)]

Q2) Factorise the following;
\(110y^2 -20y =\) [ \(10y(11y -2) \)]

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

Q3) Factorise the following;
78x -36 = [ 6(13x -6)]

Q3) Factorise the following;
\(45x^2 -10x =\) [ \(5x(9x -2) \)]

Q4) Factorise the following;
7x + 91 = [ 7(x + 13)]

Q4) Factorise the following;
25y + 10 = [ 5(5y + 2)]

Q4) Factorise the following;
\(80y^2 -24y =\) [ \(8y(10y -3) \)]

Q5) Factorise the following;
2w + 24 = [ 2(w + 12)]

Q5) Factorise the following;
77z + 14 = [ 7(11z + 2)]

Q5) Factorise the following;
\(35w^2 + 28w =\) [ \(7w(5w + 4) \)]

Q6) Factorise the following;
8x + 72 = [ 8(x + 9)]

Q6) Factorise the following;
30y + 25 = [ 5(6y + 5)]

Q6) Factorise the following;
\(100w^2 -30w =\) [ \(10w(10w -3) \)]

Q7) Factorise the following;
8w + 48 = [ 8(w + 6)]

Q7) Factorise the following;
28y + 21 = [ 7(4y + 3)]

Q7) Factorise the following;
\(72y^2 -32y =\) [ \(8y(9y -4) \)]

Q8) Factorise the following;
5x + 60 = [ 5(x + 12)]

Q8) Factorise the following;
55x + 15 = [ 5(11x + 3)]

Q8) Factorise the following;
\(84w^2 + 30w =\) [ \(6w(14w + 5) \)]

Q9) Factorise the following;
5z + 45 = [ 5(z + 9)]

Q9) Factorise the following;
50z + 30 = [ 10(5z + 3)]

Q9) Factorise the following;
\(88x^2 + 32x =\) [ \(8x(11x + 4) \)]

Q10) Factorise the following;
4x + 44 = [ 4(x + 11)]

Q10) Factorise the following;
12y + 18 = [ 6(2y + 3)]

Q10) Factorise the following;
\(72y^2 -42y =\) [ \(6y(12y -7) \)]