Q1) 6(2w -7) = 54 [ w = 8]

Q1) \(7y -6 = 5y + 10 \) [ \(y=\) 8]

Q1) \( 10y -6= 3(y + 5) \) [ \(y = 3\)]

Q2) 3(3w -3) = 36 [ w = 5]

Q2) \(8w -20 = 3w + 5 \) [ \(w=\) 5]

Q2) \( 7z +9= 4(z + 6) \) [ \(z = 5\)]

Q3) 2(3w -3) = 54 [ w = 10]

Q3) \(4z + 5 = 2z + 11 \) [ \(z=\) 3]

Q3) \( 3x +4= 2(x + 3) \) [ \(x = 2\)]

Q4) 10(4z -6) = 60 [ z = 3]

Q4) \(8z -17 = 6z + 5 \) [ \(z=\) 11]

Q4) \( 8z -4= 6(z -2) \) [ \(z = -4\)]

Q5) 3(3w -6) = 9 [ w = 3]

Q5) \(16w + 10 = 13w + 16 \) [ \(w=\) 2]

Q5) \( 4x -6= 2(x + 2) \) [ \(x = 5\)]

Q6) 7(6y -2) = 70 [ y = 2]

Q6) \(19x -8 = 15x + 16 \) [ \(x=\) 6]

Q6) \( 4w -4= 8(w + 3) \) [ \(w = -7\)]

Q7) 6(2y -10) = 48 [ y = 9]

Q7) \(13y -5 = 11y + 9 \) [ \(y=\) 7]

Q7) \( 9w +7= 4(w -7) \) [ \(w = -7\)]

Q8) 2(2x + 10) = 48 [ x = 7]

Q8) \(7z + 15 = 5z + 19 \) [ \(z=\) 2]

Q8) \( 5x -2= 3(x -2) \) [ \(x = -2\)]

Q9) 10(2y -3) = 30 [ y = 3]

Q9) \(12y -20 = 10y + 6 \) [ \(y=\) 13]

Q9) \( 6x -8= 2(x + 8) \) [ \(x = 6\)]

Q10) 7(3z -8) = 70 [ z = 6]

Q10) \(16x -8 = 10x + 10 \) [ \(x=\) 3]

Q10) \( 9z +10= 5(z + 6) \) [ \(z = 5\)]