Q1) 2(8y -6) = 68 [ y = 5]

Q1) \(5 w -6 \over 2 \) \(=17 \) [ \(w = 8\)]

Q1) \( 6x -6= 3(x -5) \) [ \(x = -3\)]

Q2) 2(8y -4) = 88 [ y = 6]

Q2) \(3 y + 5 \over 4 \) \(=8 \) [ \(y = 9\)]

Q2) \( 2z +6= 3(z + 5) \) [ \(z = -9\)]

Q3) 5(7y -3) = 55 [ y = 2]

Q3) \(3 y -9 \over 5 \) \(=3 \) [ \(y = 8\)]

Q3) \( 5w -10= 4(w -4) \) [ \(w = -6\)]

Q4) 7(4x + 6) = 98 [ x = 2]

Q4) \(6 w -8 \over 5 \) \(=2 \) [ \(w = 3\)]

Q4) \( 3x +3= 5(x + 3) \) [ \(x = -6\)]

Q5) 5(4z -6) = 10 [ z = 2]

Q5) \(4 x -2 \over 10 \) \(=1 \) [ \(x = 3\)]

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

Q6) 2(6x + 5) = 82 [ x = 6]

Q6) \(4 z -9 \over 3 \) \(=1 \) [ \(z = 3\)]

Q6) \( 5z +2= 9(z -2) \) [ \(z = 5\)]

Q7) 2(3z -2) = 50 [ z = 9]

Q7) \(2 x + 8 \over 8 \) \(=3 \) [ \(x = 8\)]

Q7) \( 4z -7= 3(z -4) \) [ \(z = -5\)]

Q8) 6(2y + 5) = 54 [ y = 2]

Q8) \(4 y + 7 \over 7 \) \(=5 \) [ \(y = 7\)]

Q8) \( 7z +8= 3(z -8) \) [ \(z = -8\)]

Q9) 3(8w -9) = 69 [ w = 4]

Q9) \(8 y + 10 \over 10 \) \(=9 \) [ \(y = 10\)]

Q9) \( 8w -3= 3(w -6) \) [ \(w = -3\)]

Q10) 5(4y + 9) = 85 [ y = 2]

Q10) \(9 w -2 \over 7 \) \(=10 \) [ \(w = 8\)]

Q10) \( 6y -10= 5(y -3) \) [ \(y = -5\)]