Q1) \(6y\) x \(6z\) = [ \(36yz\)]

Q1) \(3z + 6x+3z+6x\) = [ \(6z +12x\)]

Q1) \(19z + 20y+7z-7y \) = [ \(26z+13y\)]

Q2) \(4w\) x \(7y\) = [ \(28wy\)]

Q2) \(3x + 9z+7x+2z\) = [ \(10x +11z\)]

Q2) \(5xy^2 + 14y+4xy^2-9y \) = [ \(9xy^2+5y\)]

Q3) \(6x +8x \)= [ \(14x\)]

Q3) \(7x + 8y+2x+8y\) = [ \(9x +16y\)]

Q3) \(8xyz + 14y-3xyz+10y \) = [ \(5xyz+24y\)]

Q4) \(7x +2x \)= [ \(9x\)]

Q4) \(9w + 8z+5w-2z\) = [ \(14w +6z\)]

Q4) \(3z + 17y+9z+5y \) = [ \(12z+22y\)]

Q5) \(5x\) x \(6y\) = [ \(30xy\)]

Q5) \(3w + 10y+5w-2y\) = [ \(8w +8y\)]

Q5) \(2xyz + 20y-6xyz-6y \) = [ \(-4xyz+14y\)]

Q6) \(8x +x \)= [ \(9x\)]

Q6) \(4y + 9w+4y-3w\) = [ \(8y +6w\)]

Q6) \(15xyz + 17y-7xyz-7y \) = [ \(8xyz+10y\)]

Q7) \(6x +6x \)= [ \(12x\)]

Q7) \(2y + 3z+5y+3z\) = [ \(7y +6z\)]

Q7) \(15xyz + 2y-8xyz+8y \) = [ \(7xyz+10y\)]

Q8) \(7x +9x \)= [ \(16x\)]

Q8) \(2x + 5y+4x+4y\) = [ \(6x +9y\)]

Q8) \(14xy^2 + 12y+3xy^2+9y \) = [ \(17xy^2+21y\)]

Q9) \(10x +2x \)= [ \(12x\)]

Q9) \(7y + 10x+7y+8x\) = [ \(14y +18x\)]

Q9) \(17y^2 + 13y+7y^2+4y \) = [ \(24y^2+17y\)]

Q10) \(3w\) x \(3z\) = [ \(9wz\)]

Q10) \(2y + 3x+2y-4x\) = [ \(4y -x\)]

Q10) \(7y^2 + 16y+10y^2-4y \) = [ \(17y^2+12y\)]