Q1) \( {y\over8}+4 = 12\) [ \(y= 64\)]

Q1) \(9(x -5) = 27\) [ x= \(8\)]

Q1) \(11x -5 = 9x + 3 \) [ \(x=\) 4]

Q2) \( {w\over5}+3 = 13\) [ \(w= 50\)]

Q2) \(5(z + 5) = 50\) [ z= \(5\)]

Q2) \(15x -18 = 10x + 2 \) [ \(x=\) 4]

Q3) \(7w + 7 = 77\) [ \( w = 10\)]

Q3) \(8(x + 9) = 152\) [ x= \(10\)]

Q3) \(17w -4 = 9w + 12 \) [ \(w=\) 2]

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

Q4) \(9(z + 10) = 180\) [ z= \(10\)]

Q4) \(20x -12 = 16x + 4 \) [ \(x=\) 4]

Q5) \( {x\over3}-2 = 2\) [ \(x= 12\)]

Q5) \(2(z -4) = 4\) [ z= \(6\)]

Q5) \(5w -14 = 3w + 6 \) [ \(w=\) 10]

Q6) \(9w -10 = 71\) [ \( w = 9\)]

Q6) \(9(x + 5) = 135\) [ x= \(10\)]

Q6) \(12z -13 = 3z + 14 \) [ \(z=\) 3]

Q7) \( {w\over8}+5 = 14\) [ \(w= 72\)]

Q7) \(8(y + 2) = 48\) [ y= \(4\)]

Q7) \(10x + 7 = 5x + 17 \) [ \(x=\) 2]

Q8) \( {y\over3}-5 = 4\) [ \(y= 27\)]

Q8) \(7(y -5) = 21\) [ y= \(8\)]

Q8) \(17y -8 = 15y + 8 \) [ \(y=\) 8]

Q9) \(7x -7 = 49\) [ \( x = 8\)]

Q9) \(8(z + 7) = 72\) [ z= \(2\)]

Q9) \(18x -20 = 6x + 16 \) [ \(x=\) 3]

Q10) \(5y + 10 = 25\) [ \( y = 3\)]

Q10) \(9(x + 2) = 90\) [ x= \(8\)]

Q10) \(14y -14 = 10y + 10 \) [ \(y=\) 6]