Q1) \(4w + 8 = 48\) [ \( w = 10\)]

Q1) \( {z\over10}+3 = 6\) [ \(z= 30\)]

Q1) \(15x + 2 = 77\) [ \( x = 5\)]

Q2) \(8y -8 = 16\) [ \( y = 3\)]

Q2) \( {z\over7}+4 = 10\) [ \(z= 42\)]

Q2) \( {w\over10}-8 = 1\) [ \(w= 90\)]

Q3) \(6y + 10 = 40\) [ \( y = 5\)]

Q3) \( {w\over4}-6 = 3\) [ \(w= 36\)]

Q3) \(8x -7 = 17\) [ \( x = 3\)]

Q4) \(9x -10 = 8\) [ \( x = 2\)]

Q4) \( {z\over2}+5 = 14\) [ \(z= 18\)]

Q4) \( {w\over10}+2 = 4\) [ \(w= 20\)]

Q5) \(5z + 6 = 26\) [ \( z = 4\)]

Q5) \( {y\over7}+5 = 11\) [ \(y= 42\)]

Q5) \(7w -2 = 47\) [ \( w = 7\)]

Q6) \(6y -7 = 35\) [ \( y = 7\)]

Q6) \( {x\over2}+9 = 18\) [ \(x= 18\)]

Q6) \( {y\over9}+6 = 9\) [ \(y= 27\)]

Q7) \(5x -4 = 16\) [ \( x = 4\)]

Q7) \( {w\over8}+5 = 7\) [ \(w= 16\)]

Q7) \(9z + 5 = 59\) [ \( z = 6\)]

Q8) \(2x + 4 = 18\) [ \( x = 7\)]

Q8) \( {y\over3}+6 = 10\) [ \(y= 12\)]

Q8) \(12x + 6 = 66\) [ \( x = 5\)]

Q9) \(4z -2 = 22\) [ \( z = 6\)]

Q9) \( {y\over10}+4 = 11\) [ \(y= 70\)]

Q9) \( {x\over9}-5 = 2\) [ \(x= 63\)]

Q10) \(8y -2 = 30\) [ \( y = 4\)]

Q10) \( {y\over10}+4 = 12\) [ \(y= 80\)]

Q10) \( {z\over3}+5 = 7\) [ \(z= 6\)]