Q1) 8(2z -9) = 24 [ z = 6]

Q1) \(10 z + 2 \over 2 \) \(=31 \) [ \(z = 6\)]

Q1) \( 3x +10= 2(x + 6) \) [ \(x = 2\)]

Q2) 3(3x -7) = 60 [ x = 9]

Q2) \(8 y -10 \over 9 \) \(=6 \) [ \(y = 8\)]

Q2) \( 7z -3= 2(z + 6) \) [ \(z = 3\)]

Q3) 8(2w -9) = -24 [ w = 3]

Q3) \(7 y + 4 \over 4 \) \(=8 \) [ \(y = 4\)]

Q3) \( 10w -10= 3(w + 6) \) [ \(w = 4\)]

Q4) 4(3x -2) = 28 [ x = 3]

Q4) \(6 x -6 \over 2 \) \(=12 \) [ \(x = 5\)]

Q4) \( 5w +6= 8(w -3) \) [ \(w = 10\)]

Q5) 2(6z + 9) = 90 [ z = 6]

Q5) \(9 z -3 \over 3 \) \(=8 \) [ \(z = 3\)]

Q5) \( 3w -5= 10(w -4) \) [ \(w = 5\)]

Q6) 9(2z -3) = 27 [ z = 3]

Q6) \(4 z + 10 \over 2 \) \(=17 \) [ \(z = 6\)]

Q6) \( 8w -5= 3(w + 5) \) [ \(w = 4\)]

Q7) 5(3w -8) = 5 [ w = 3]

Q7) \(5 x + 4 \over 3 \) \(=8 \) [ \(x = 4\)]

Q7) \( 5x -4= 2(x + 7) \) [ \(x = 6\)]

Q8) 8(2y -6) = 64 [ y = 7]

Q8) \(3 y -6 \over 3 \) \(=6 \) [ \(y = 8\)]

Q8) \( 8z +4= 4(z + 9) \) [ \(z = 8\)]

Q9) 7(9x -5) = 91 [ x = 2]

Q9) \(9 z -6 \over 2 \) \(=33 \) [ \(z = 8\)]

Q9) \( 10x +4= 2(x + 10) \) [ \(x = 2\)]

Q10) 2(4z + 2) = 20 [ z = 2]

Q10) \(6 x + 10 \over 4 \) \(=7 \) [ \(x = 3\)]

Q10) \( 4x +7= 9(x -2) \) [ \(x = 5\)]