Q1) Expand and simplify
\(4(2w + 10) \)= [ \(8w + 40\)]

Q1) Expand and simplify
\((w + 6)(w + 2)\)= [ \(w^2 + 8w + 12\)]

Q1) Expand and simplify
\((8x + 1)(8x -2)\)= [ \(64 x^2 -8x -2 \)]

Q2) Expand and simplify
\(4(4z -3) \)= [ \(16z -12\)]

Q2) Expand and simplify
\((y + 2)(y + 5)\)= [ \(y^2 + 7y + 10\)]

Q2) Expand and simplify
\((7x + 2)(9x -3)\)= [ \(63 x^2 -3x -6 \)]

Q3) Expand and simplify
\(2(2x + 3) \)= [ \(4x + 6\)]

Q3) Expand and simplify
\((z + 7)(z + 2)\)= [ \(z^2 + 9z + 14\)]

Q3) Expand and simplify
\((8x + 1)(6x -4)\)= [ \(48 x^2 -26x -4 \)]

Q4) Expand and simplify
\(4(5x -5) \)= [ \(20x -20\)]

Q4) Expand and simplify
\((x + 6)(x + 4)\)= [ \(x^2 + 10x + 24\)]

Q4) Expand and simplify
\((10x + 6)(9x -2)\)= [ \(90 x^2 + 34x -12 \)]

Q5) Expand and simplify
\(2(4y -2) \)= [ \(8y -4\)]

Q5) Expand and simplify
\((z + 8)(z + 4)\)= [ \(z^2 + 12z + 32\)]

Q5) Expand and simplify
\((7x + 4)(3x + 2)\)= [ \(21x^2 + 26x + 8 \)]

Q6) Expand and simplify
\(4(2w -2) \)= [ \(8w -8\)]

Q6) Expand and simplify
\((x + 1)(x + 2)\)= [ \(x^2 + 3x + 2\)]

Q6) Expand and simplify
\((4x + 2)(3x -3)\)= [ \(12 x^2 -6x -6 \)]

Q7) Expand and simplify
\(5(4z + 2) \)= [ \(20z + 10\)]

Q7) Expand and simplify
\((w + 7)(w + 2)\)= [ \(w^2 + 9w + 14\)]

Q7) Expand and simplify
\((10x + 3)(6x -4)\)= [ \(60 x^2 -22x -12 \)]

Q8) Expand and simplify
\(5(4y + 2) \)= [ \(20y + 10\)]

Q8) Expand and simplify
\((y + 6)(y + 1)\)= [ \(y^2 + 7y + 6\)]

Q8) Expand and simplify
\((10x + 6)(4x + 2)\)= [ \(40 x^2 + 44x + 12 \)]

Q9) Expand and simplify
\(4(5w + 6) \)= [ \(20w + 24\)]

Q9) Expand and simplify
\((x + 4)(x + 4)\)= [ \(x^2 + 8x + 16\)]

Q9) Expand and simplify
\((3x + 2)(2x -4)\)= [ \(6 x^2 -8x -8 \)]

Q10) Expand and simplify
\(2(5z + 4) \)= [ \(10z + 8\)]

Q10) Expand and simplify
\((y + 4)(y + 6)\)= [ \(y^2 + 10y + 24\)]

Q10) Expand and simplify
\((8x + 5)(3x + 4)\)= [ \(24 x^2 + 47x + 20 \)]