Q1) Expand and simplify
3(9x -5) -6x = [ 21x -15]

Q1) Expand and simplify
8(2z -2) + 9 = [ 16z -7]

Q1) Expand and simplify
8(9z + 9) + 2(10z -2 ) = [ 92z + 68]

Q2) Expand and simplify
3(5w -4) -5w = [ 10w -12]

Q2) Expand and simplify
8(4z + 10) + 8 = [ 32z + 88]

Q2) Expand and simplify
7(2w + 3) + 4(6w + 3 ) = [ 38w + 33]

Q3) Expand and simplify
4(10x + 8) -7x = [ 33x + 32]

Q3) Expand and simplify
8(4z -2) -9 = [ 32z -25]

Q3) Expand and simplify
2(7y + 8) + 7(10y -9 ) = [ 84y -47]

Q4) Expand and simplify
7(6y + 6) +2y = [ 44y + 42]

Q4) Expand and simplify
7(6z + 10) + 10 = [ 42z + 80]

Q4) Expand and simplify
5(8x -8) + 5(2x -7 ) = [ 50x -75]

Q5) Expand and simplify
6(3w -5) -3w = [ 15w -30]

Q5) Expand and simplify
4(7z -5) -5 = [ 28z -25]

Q5) Expand and simplify
8(4x -3) + 4(3x -9 ) = [ 44x -60]

Q6) Expand and simplify
10(5x + 10) +3x = [ 53x + 100]

Q6) Expand and simplify
6(3x + 4) + 2 = [ 18x + 26]

Q6) Expand and simplify
8(3w + 6) + 7(8w + 5 ) = [ 80w + 83]

Q7) Expand and simplify
3(9x -6) +4x = [ 31x -18]

Q7) Expand and simplify
5(10x -5) + 2 = [ 50x -23]

Q7) Expand and simplify
7(10z -6) + 5(3z -5 ) = [ 85z -67]

Q8) Expand and simplify
10(4w -2) +3w = [ 43w -20]

Q8) Expand and simplify
9(9z -7) + 9 = [ 81z -54]

Q8) Expand and simplify
3(2w + 8) + 8(6w + 3 ) = [ 54w + 48]

Q9) Expand and simplify
6(10w -2) +3w = [ 63w -12]

Q9) Expand and simplify
7(2x + 10) -7 = [ 14x + 63]

Q9) Expand and simplify
3(5x + 6) + 3(9x + 4 ) = [ 42x + 30]

Q10) Expand and simplify
3(10w -7) +10w = [ 40w -21]

Q10) Expand and simplify
5(9x + 5) -10 = [ 45x + 15]

Q10) Expand and simplify
6(9w -7) + 7(7w -9 ) = [ 103w -105]