Q1) \(y -5 = 2 \) [ , \(y = 7\)]

Q1) \( x \over 3 \) \(=2 \) [ , \(x = 6\)]

Q1) \(4w -5 = 35\) [ \( w = 10\)]

Q2) \(y + 8 = 12 \) [ , \(y = 4\)]

Q2) \(2z = 4 \) [ , \(z = 2\)]

Q2) \(10w -7 = 43\) [ \( w = 5\)]

Q3) \(x + 4 = 8 \) [ , \(x = 4\)]

Q3) \(7w = 42 \) [ , \(w = 6\)]

Q3) \( {w\over6}-2 = 5\) [ \(w= 42\)]

Q4) \(z + 2 = 10 \) [ , \(z = 8\)]

Q4) \( x \over 5 \) \(=3 \) [ , \(x = 15\)]

Q4) \(2z + 8 = 16\) [ \( z = 4\)]

Q5) \(x -4 = 3 \) [ , \(x = 7\)]

Q5) \( w \over 2 \) \(=7 \) [ , \(w = 14\)]

Q5) \(10x + 9 = 39\) [ \( x = 3\)]

Q6) \(w + 7 = 11 \) [ , \(w = 4\)]

Q6) \( w \over 10 \) \(=2 \) [ , \(w = 20\)]

Q6) \(10w -10 = 10\) [ \( w = 2\)]

Q7) \(y -8 = 2 \) [ , \(y = 10\)]

Q7) \( w \over 3 \) \(=6 \) [ , \(w = 18\)]

Q7) \(10z + 2 = 62\) [ \( z = 6\)]

Q8) \(w + 4 = 6 \) [ , \(w = 2\)]

Q8) \( y \over 2 \) \(=10 \) [ , \(y = 20\)]

Q8) \( {w\over2}+6 = 14\) [ \(w= 16\)]

Q9) \(x + 10 = 14 \) [ , \(x = 4\)]

Q9) \( z \over 2 \) \(=7 \) [ , \(z = 14\)]

Q9) \( {w\over6}+2 = 4\) [ \(w= 12\)]

Q10) \(z + 10 = 19 \) [ , \(z = 9\)]

Q10) \( y \over 7 \) \(=2 \) [ , \(y = 14\)]

Q10) \(7z -3 = 32\) [ \( z = 5\)]