Q1) 9(y + 8) = [ 9y + 72]

Q1) \(2(8w -5) \)= [ \(16w -10\)]

Q1) 10w(4w -9) = [ \(40w^2 -90w\)]

Q2) 7(z + 4) = [ 7z + 28]

Q2) \(7(5z -2) \)= [ \(35z -14\)]

Q2) 10w(4w -5) = [ \(40w^2 -50w\)]

Q3) 5(y + 5) = [ 5y + 25]

Q3) \(9(4z + 8) \)= [ \(36z + 72\)]

Q3) 5y(9y + 5) = [ \(45y^2 + 25y\)]

Q4) 9(w + 3) = [ 9w + 27]

Q4) \(4(3z -3) \)= [ \(12z -12\)]

Q4) 4x(3x -2) = [ \(12x^2 -8x\)]

Q5) 9(y + 4) = [ 9y + 36]

Q5) \(9(3w -3) \)= [ \(27w -27\)]

Q5) 9y(3y + 6) = [ \(27y^2 + 54y\)]

Q6) 8(y + 3) = [ 8y + 24]

Q6) \(10(5y -4) \)= [ \(50y -40\)]

Q6) 8w(5w -5) = [ \(40w^2 -40w\)]

Q7) 8(w + 10) = [ 8w + 80]

Q7) \(5(4w -4) \)= [ \(20w -20\)]

Q7) 7w(3w + 2) = [ \(21w^2 + 14w\)]

Q8) 8(z + 3) = [ 8z + 24]

Q8) \(8(4y + 7) \)= [ \(32y + 56\)]

Q8) 9z(6z + 4) = [ \(54z^2 + 36z\)]

Q9) 3(y + 5) = [ 3y + 15]

Q9) \(8(2x -3) \)= [ \(16x -24\)]

Q9) 6y(3y + 3) = [ \(18y^2 + 18y\)]

Q10) 3(z + 6) = [ 3z + 18]

Q10) \(6(10z + 10) \)= [ \(60z + 60\)]

Q10) 6x(10x -7) = [ \(60x^2 -42x\)]