Q1) Expand 10(w + 1) = [ 10w + 10]

Q1) Factorise the following;
36x + 30 = [ 6(6x + 5)]

Q1) Expand and simplify
\((x + 1)(x + 3)\equiv\) [ \(x^2 + 4x + 3\)]

Q2) Expand 10(x + 4) = [ 10x + 40]

Q2) Factorise the following;
20y + 8 = [ 4(5y + 2)]

Q2) Expand and simplify
\((x + 2)(x + 5)\equiv\) [ \(x^2 + 7x + 10\)]

Q3) Expand 8(x + 7) = [ 8x + 56]

Q3) Factorise the following;
42y -12 = [ 6(7y -2)]

Q3) Expand and simplify
\((x + 2)(x + 2)\equiv\) [ \(x^2 + 4x + 4\)]

Q4) Expand 2(w + 6) = [ 2w + 12]

Q4) Factorise the following;
90x + 40 = [ 10(9x + 4)]

Q4) Expand and simplify
\((w + 4)(w + 3)\equiv\) [ \(w^2 + 7w + 12\)]

Q5) Expand 5(z + 9) = [ 5z + 45]

Q5) Factorise the following;
63z -18 = [ 9(7z -2)]

Q5) Expand and simplify
\((x + 4)(x + 5)\equiv\) [ \(x^2 + 9x + 20\)]

Q6) Expand 3(x + 7) = [ 3x + 21]

Q6) Factorise the following;
60z -50 = [ 10(6z -5)]

Q6) Expand and simplify
\((y + 5)(y + 4)\equiv\) [ \(y^2 + 9y + 20\)]

Q7) Expand 7(z + 4) = [ 7z + 28]

Q7) Factorise the following;
9w -6 = [ 3(3w -2)]

Q7) Expand and simplify
\((w + 3)(w + 2)\equiv\) [ \(w^2 + 5w + 6\)]

Q8) Expand 8(y + 4) = [ 8y + 32]

Q8) Factorise the following;
30x -25 = [ 5(6x -5)]

Q8) Expand and simplify
\((z + 1)(z + 1)\equiv\) [ \(z^2 + 2z + 1\)]

Q9) Expand 8(x + 3) = [ 8x + 24]

Q9) Factorise the following;
48y + 18 = [ 6(8y + 3)]

Q9) Expand and simplify
\((y + 3)(y + 2)\equiv\) [ \(y^2 + 5y + 6\)]

Q10) Expand 2(x + 4) = [ 2x + 8]

Q10) Factorise the following;
36z + 8 = [ 4(9z + 2)]

Q10) Expand and simplify
\((w + 1)(w + 1)\equiv\) [ \(w^2 + 2w + 1\)]