Q1) \( {x\over4}+2 = 7\) [ \(x= 20\)]

Q1) \(3(w + 4) = 27\) [ w= \(5\)]

Q1) \(16w -6 = 14w + 16 \) [ \(w=\) 11]

Q2) \(10y + 9 = 79\) [ \( y = 7\)]

Q2) \(6(x -5) = 30\) [ x= \(10\)]

Q2) \(10x -16 = 5x + 9 \) [ \(x=\) 5]

Q3) \(7x -4 = 17\) [ \( x = 3\)]

Q3) \(5(w + 6) = 65\) [ w= \(7\)]

Q3) \(13y -20 = 11y + 8 \) [ \(y=\) 14]

Q4) \(2x + 6 = 10\) [ \( x = 2\)]

Q4) \(9(z + 3) = 63\) [ z= \(4\)]

Q4) \(16w -6 = 5w + 16 \) [ \(w=\) 2]

Q5) \(4w + 6 = 30\) [ \( w = 6\)]

Q5) \(6(x + 8) = 60\) [ x= \(2\)]

Q5) \(20x + 4 = 14x + 16 \) [ \(x=\) 2]

Q6) \( {y\over8}+9 = 16\) [ \(y= 56\)]

Q6) \(7(y -5) = 7\) [ y= \(6\)]

Q6) \(15y -11 = 13y + 9 \) [ \(y=\) 10]

Q7) \(3w + 6 = 24\) [ \( w = 6\)]

Q7) \(8(w + 3) = 80\) [ w= \(7\)]

Q7) \(15y -17 = 8y + 11 \) [ \(y=\) 4]

Q8) \(6x + 9 = 63\) [ \( x = 9\)]

Q8) \(2(z + 2) = 14\) [ z= \(5\)]

Q8) \(8w + 12 = 4w + 20 \) [ \(w=\) 2]

Q9) \( {z\over2}+3 = 7\) [ \(z= 8\)]

Q9) \(8(x + 4) = 96\) [ x= \(8\)]

Q9) \(20x -19 = 18x + 9 \) [ \(x=\) 14]

Q10) \( {w\over10}+5 = 9\) [ \(w= 40\)]

Q10) \(5(w + 3) = 40\) [ w= \(5\)]

Q10) \(19w -18 = 17w + 8 \) [ \(w=\) 13]