Q1) \(5y + 5 = 45\) [ \( y = 8\)]

Q1) \( {x\over7}-5 = 5\) [ \(x= 70\)]

Q1) \( {y\over7}-5 = 1\) [ \(y= 42\)]

Q2) \(9x -6 = 57\) [ \( x = 7\)]

Q2) \( {x\over4}+9 = 19\) [ \(x= 40\)]

Q2) \( {y\over6}-2 = 2\) [ \(y= 24\)]

Q3) \(4x + 9 = 17\) [ \( x = 2\)]

Q3) \( {w\over6}+2 = 11\) [ \(w= 54\)]

Q3) \(8y + 5 = 45\) [ \( y = 5\)]

Q4) \(5z + 7 = 57\) [ \( z = 10\)]

Q4) \( {w\over7}+5 = 14\) [ \(w= 63\)]

Q4) \(14z -7 = 49\) [ \( z = 4\)]

Q5) \(4w -10 = 14\) [ \( w = 6\)]

Q5) \( {x\over8}+3 = 9\) [ \(x= 48\)]

Q5) \(20z + 8 = 168\) [ \( z = 8\)]

Q6) \(9x + 9 = 90\) [ \( x = 9\)]

Q6) \( {y\over7}+10 = 15\) [ \(y= 35\)]

Q6) \( {y\over8}+9 = 12\) [ \(y= 24\)]

Q7) \(4x + 9 = 45\) [ \( x = 9\)]

Q7) \( {z\over9}-6 = 2\) [ \(z= 72\)]

Q7) \(6y + 2 = 50\) [ \( y = 8\)]

Q8) \(6y + 8 = 50\) [ \( y = 7\)]

Q8) \( {y\over8}+4 = 13\) [ \(y= 72\)]

Q8) \(5z -7 = 28\) [ \( z = 7\)]

Q9) \(5z + 5 = 15\) [ \( z = 2\)]

Q9) \( {y\over9}+9 = 17\) [ \(y= 72\)]

Q9) \( {y\over7}-5 = 1\) [ \(y= 42\)]

Q10) \(10w + 8 = 38\) [ \( w = 3\)]

Q10) \( {x\over9}+7 = 17\) [ \(x= 90\)]

Q10) \( {w\over5}+4 = 11\) [ \(w= 35\)]