Q1) \(4x -2 = 10\) [ \( x = 3\)]

Q1) \(7(x + 6) = 112\) [ x= \(10\)]

Q1) \(15x -6 = 9x + 18 \) [ \(x=\) 4]

Q2) \( {y\over5}+3 = 8\) [ \(y= 25\)]

Q2) \(10(w -5) = 50\) [ w= \(10\)]

Q2) \(19z -18 = 15z + 6 \) [ \(z=\) 6]

Q3) \(10w -3 = 37\) [ \( w = 4\)]

Q3) \(7(x + 4) = 98\) [ x= \(10\)]

Q3) \(8x -17 = 5x + 13 \) [ \(x=\) 10]

Q4) \(2w -8 = 8\) [ \( w = 8\)]

Q4) \(5(y + 7) = 80\) [ y= \(9\)]

Q4) \(12y + 8 = 10y + 12 \) [ \(y=\) 2]

Q5) \(7x -6 = 57\) [ \( x = 9\)]

Q5) \(3(x -6) = 12\) [ x= \(10\)]

Q5) \(20z -15 = 9z + 18 \) [ \(z=\) 3]

Q6) \( {y\over7}-2 = 5\) [ \(y= 49\)]

Q6) \(7(z -5) = 35\) [ z= \(10\)]

Q6) \(11y -19 = 9y + 15 \) [ \(y=\) 17]

Q7) \(4z -5 = 15\) [ \( z = 5\)]

Q7) \(2(y + 6) = 30\) [ y= \(9\)]

Q7) \(11y -8 = 5y + 10 \) [ \(y=\) 3]

Q8) \( {x\over6}-4 = 4\) [ \(x= 48\)]

Q8) \(6(z + 8) = 90\) [ z= \(7\)]

Q8) \(17z -20 = 11z + 10 \) [ \(z=\) 5]

Q9) \( {y\over4}-4 = 6\) [ \(y= 40\)]

Q9) \(3(y + 2) = 18\) [ y= \(4\)]

Q9) \(6z + 2 = 2z + 10 \) [ \(z=\) 2]

Q10) \( {w\over10}+6 = 11\) [ \(w= 50\)]

Q10) \(2(z + 7) = 22\) [ z= \(4\)]

Q10) \(19x -12 = 15x + 12 \) [ \(x=\) 6]