Q1) \(13y -17 = 7y + 19 \) [ \(y=\) 6]

Q1) \(16x + 4 = 14x + 8 \) [ \(x=\) 2]

Q1) \( 2w +6= 6(w -5) \) [ \(w = 9\)]

Q2) \(9y -13 = 7y + 9 \) [ \(y=\) 11]

Q2) \(4z + 19 = 6z -9 \) [ \(z\) = 14]

Q2) \( 8w -4= 2(w + 10) \) [ \(w = 4\)]

Q3) \(7z -8 = 2z + 2 \) [ \(z=\) 2]

Q3) \(20w -15 = 18w + 3 \) [ \(w=\) 9]

Q3) \( 2z +9= 3(z + 5) \) [ \(z = -6\)]

Q4) \(20w -16 = 11w + 2 \) [ \(w=\) 2]

Q4) \(15y + 4 = 17y -8 \) [ \(y\) = 6]

Q4) \( 6z -3= 3(z + 7) \) [ \(z = 8\)]

Q5) \(19x -5 = 16x + 7 \) [ \(x=\) 4]

Q5) \(14x -20 = 12x + 12 \) [ \(x=\) 16]

Q5) \( 3x +9= 9(x + 7) \) [ \(x = -9\)]

Q6) \(6y -13 = 3y + 8 \) [ \(y=\) 7]

Q6) \(7z + 5 = 10z -7 \) [ \(z\) = 4]

Q6) \( 6x -3= 3(x + 3) \) [ \(x = 4\)]

Q7) \(15x + 10 = 12x + 19 \) [ \(x=\) 3]

Q7) \(19w + 7 = 14w + 17 \) [ \(w=\) 2]

Q7) \( 10z +6= 4(z -9) \) [ \(z = -7\)]

Q8) \(17y -16 = 13y + 4 \) [ \(y=\) 5]

Q8) \(7z + 2 = 9z -14 \) [ \(z\) = 8]

Q8) \( 9y -6= 3(y + 10) \) [ \(y = 6\)]

Q9) \(11z -8 = 7z + 12 \) [ \(z=\) 5]

Q9) \(15y -10 = 13y + 2 \) [ \(y=\) 6]

Q9) \( 6y -3= 9(y + 2) \) [ \(y = -7\)]

Q10) \(17w -5 = 11w + 7 \) [ \(w=\) 2]

Q10) \(2z + 17 = 12z -3 \) [ \(z\) = 2]

Q10) \( 4w -5= 9(w -5) \) [ \(w = 8\)]