Q1) Expand and simplify
\(9(5y + 5) \)= [ \(45y + 45\)]

Q1) Expand and simplify
2(7x -5) +4x + 10 = [ 18x +0]

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

Q2) Expand and simplify
\(10(7x + 3) \)= [ \(70x + 30\)]

Q2) Expand and simplify
10(3w + 5) -3w -9 = [ 27w + 41]

Q2) Expand and simplify
\((x + 1)(x + 4)\)= [ \(x^2 + 5x + 4\)]

Q3) Expand and simplify
\(6(9z + 3) \)= [ \(54z + 18\)]

Q3) Expand and simplify
7(2w -4) +7w + 4 = [ 21w -24]

Q3) Expand and simplify
\((x -2)(x -4)\)= [ \(x^2 -6x + 8\)]

Q4) Expand and simplify
\(4(6x -6) \)= [ \(24x -24\)]

Q4) Expand and simplify
3(7x + 7) +3x + 8 = [ 24x + 29]

Q4) Expand and simplify
\((x + 3)(x + 5)\)= [ \(x^2 + 8x + 15\)]

Q5) Expand and simplify
\(8(5z -2) \)= [ \(40z -16\)]

Q5) Expand and simplify
5(10w -7) -3w -8 = [ 47w -43]

Q5) Expand and simplify
\((x -4)(x -4)\)= [ \(x^2 -8x + 16\)]

Q6) Expand and simplify
\(7(6y + 6) \)= [ \(42y + 42\)]

Q6) Expand and simplify
9(4z + 7) -8z -9 = [ 28z + 54]

Q6) Expand and simplify
\((x + 4)(x -2)\)= [ \(x^2 + 2x -8\)]

Q7) Expand and simplify
\(4(7y + 5) \)= [ \(28y + 20\)]

Q7) Expand and simplify
2(8z -10) -3z + 3 = [ 13z -17]

Q7) Expand and simplify
\((x -2)(x + 5)\)= [ \(x^2 + 3x -10\)]

Q8) Expand and simplify
\(5(6x -2) \)= [ \(30x -10\)]

Q8) Expand and simplify
5(3z -10) -6z + 4 = [ 9z -46]

Q8) Expand and simplify
\((x -3)(x -4)\)= [ \(x^2 -7x + 12\)]

Q9) Expand and simplify
\(4(8x -2) \)= [ \(32x -8\)]

Q9) Expand and simplify
7(2z + 4) +4z + 6 = [ 18z + 34]

Q9) Expand and simplify
\((x -3)(x -3)\)= [ \(x^2 -6x + 9\)]

Q10) Expand and simplify
\(5(8x -4) \)= [ \(40x -20\)]

Q10) Expand and simplify
2(4x + 4) -4x -10 = [ 4x -2]

Q10) Expand and simplify
\((x + 4)(x -1)\)= [ \(x^2 + 3x -4\)]