Q1) \(7x -10 = 18\) [ \( x = 4\)]

Q1) \( {z\over3}+2 = 10\) [ \(z= 24\)]

Q1) \(4x + 8 = 44\) [ \( x = 9\)]

Q2) \(7y -4 = 17\) [ \( y = 3\)]

Q2) \( {w\over7}+9 = 18\) [ \(w= 63\)]

Q2) \(20w + 2 = 62\) [ \( w = 3\)]

Q3) \(4x -3 = 25\) [ \( x = 7\)]

Q3) \( {w\over8}+8 = 16\) [ \(w= 64\)]

Q3) \( {w\over9}-5 = 5\) [ \(w= 90\)]

Q4) \(6w + 7 = 49\) [ \( w = 7\)]

Q4) \( {w\over7}+9 = 17\) [ \(w= 56\)]

Q4) \(10x + 5 = 105\) [ \( x = 10\)]

Q5) \(3y + 2 = 17\) [ \( y = 5\)]

Q5) \( {w\over6}+2 = 11\) [ \(w= 54\)]

Q5) \(15w -5 = 40\) [ \( w = 3\)]

Q6) \(5y -3 = 47\) [ \( y = 10\)]

Q6) \( {y\over7}+5 = 13\) [ \(y= 56\)]

Q6) \( {z\over6}-3 = 6\) [ \(z= 54\)]

Q7) \(5w + 7 = 57\) [ \( w = 10\)]

Q7) \( {w\over3}+2 = 7\) [ \(w= 15\)]

Q7) \( {x\over10}+3 = 11\) [ \(x= 80\)]

Q8) \(2x -10 = 10\) [ \( x = 10\)]

Q8) \( {x\over2}-2 = 4\) [ \(x= 12\)]

Q8) \(20x + 2 = 62\) [ \( x = 3\)]

Q9) \(4y + 8 = 20\) [ \( y = 3\)]

Q9) \( {x\over8}+6 = 14\) [ \(x= 64\)]

Q9) \( {w\over5}-4 = 5\) [ \(w= 45\)]

Q10) \(6x + 2 = 14\) [ \( x = 2\)]

Q10) \( {y\over2}-3 = 5\) [ \(y= 16\)]

Q10) \(4w + 4 = 12\) [ \( w = 2\)]