Q1) \(z =6y. \) Find \((y).\) [ \(y\) = \(z\over6\)]
Q1) \(w =3x + 5\) . Find x . [ \(x \)= \({w -5}\over3\)]
Q1) x = \(w\over 4\) + 9. Find w . [ \(w \)= \(4( x -9)\)]
Q2) \(x ={w \over 2.} \) Find \(w\). [ \(w\) = \(2x\)]
Q2) \(x =10y -6\) . Find y . [ \(y \)= \({x +6}\over10\)]
Q2) x = \(w\over 7\) + 10. Find w . [ \(w \)= \(7( x -10)\)]
Q3) x =y -4. Rearrange to find y . [ \(y = x +4\)]
Q3) \(z =8y -10\) . Find y . [ \(y \)= \({z +10}\over8\)]
Q3) z = \(y\over 4\) + 6. Find y . [ \(y \)= \(4( z -6)\)]
Q4) w =z + 5. Rearrange to find z . [ \(z = w -5\)]
Q4) \(z =3w + 8\) . Find w . [ \(w \)= \({z -8}\over3\)]
Q4) z = \(w\over 10\) -3. Find w . [ \(w \)= \(10( z +3)\)]
Q5) x =y + 5. Rearrange to find y . [ \(y = x -5\)]
Q5) \(z =8y + 4\) . Find y . [ \(y \)= \({z -4}\over8\)]
Q5) y = \(x\over 3\) + 6. Find x . [ \(x \)= \(3( y -6)\)]
Q6) x =y + 10. Rearrange to find y . [ \(y = x -10\)]
Q6) \(w =7x + 5\) . Find x . [ \(x \)= \({w -5}\over7\)]
Q6) x = \(z\over 4\) -10. Find z . [ \(z \)= \(4( x +10)\)]
Q7) \(z ={y \over 8.} \) Find \(y\). [ \(y\) = \(8z\)]
Q7) \(x =8z + 8\) . Find z . [ \(z \)= \({x -8}\over8\)]
Q7) y = \(x\over 2\) -10. Find x . [ \(x \)= \(2( y +10)\)]
Q8) \(x =6y. \) Find \((y).\) [ \(y\) = \(x\over6\)]
Q8) \(x =6y + 2\) . Find y . [ \(y \)= \({x -2}\over6\)]
Q8) y = \(z\over 3\) + 4. Find z . [ \(z \)= \(3( y -4)\)]
Q9) \(x =7y. \) Find \((y).\) [ \(y\) = \(x\over7\)]
Q9) \(x =2w -4\) . Find w . [ \(w \)= \({x +4}\over2\)]
Q9) x = \(z\over 3\) -7. Find z . [ \(z \)= \(3( x +7)\)]
Q10) \(x =6y. \) Find \((y).\) [ \(y\) = \(x\over6\)]
Q10) \(z =9x + 3\) . Find x . [ \(x \)= \({z -3}\over9\)]
Q10) w = \(y\over 9\) -7. Find y . [ \(y \)= \(9( w +7)\)]