Q1) \(y ={w \over 3.} \) Find \(w\). [ \(w\) = \(3y\)]

Q1) w = \(y\over 4\) + 10. Find y . [ \(y \)= \(4( w -10)\)]

Q1) z =\( 9 w^ 2 + 7\). Find w . [ w = \( \sqrt[2]{{z -7}\over 9} \)]

Q2) \(z ={w \over 9.} \) Find \(w\). [ \(w\) = \(9z\)]

Q2) \(x =4z -4\) . Find z . [ \(z \)= \({x +4}\over4\)]

Q2) y =\( 9 x^ 3 -8\). Find x . [ x = \( \sqrt[3]{{y +8}\over 9} \)]

Q3) \(x =2y. \) Find \((y).\) [ \(y\) = \(x\over2\)]

Q3) y = \(x\over 2\) -6. Find x . [ \(x \)= \(2( y +6)\)]

Q3) x =\(y^ 3 + 2\). Find y . [ y= \( \sqrt[3]{x -2} \)]

Q4) \(y ={z \over 9.} \) Find \(z\). [ \(z\) = \(9y\)]

Q4) x = \(z\over 4\) -6. Find z . [ \(z \)= \(4( x +6)\)]

Q4) w =\(x^ 3 -3\). Find x . [ x= \( \sqrt[3]{w +3} \)]

Q5) z =w -9. Rearrange to find w . [ \(w = z +9\)]

Q5) z = \(y\over 10\) -9. Find y . [ \(y \)= \(10( z +9)\)]

Q5) y =\(z^ 3 -5\). Find z . [ z= \( \sqrt[3]{y +5} \)]

Q6) \(y ={x \over 8.} \) Find \(x\). [ \(x\) = \(8y\)]

Q6) w = \(x\over 6\) + 7. Find x . [ \(x \)= \(6( w -7)\)]

Q6) z =\(y^ 2 + 2\). Find y . [ y= \( \sqrt[2]{z -2} \)]

Q7) \(z ={x \over 3.} \) Find \(x\). [ \(x\) = \(3z\)]

Q7) x = \(y\over 7\) -2. Find y . [ \(y \)= \(7( x +2)\)]

Q7) w =\( 3 y^ 3 -2\). Find y . [ y = \( \sqrt[3]{{w +2}\over 3} \)]

Q8) \(x =10y. \) Find \((y).\) [ \(y\) = \(x\over10\)]

Q8) \(x =4z -9\) . Find z . [ \(z \)= \({x +9}\over4\)]

Q8) z =\(x^ 3 -2\). Find x . [ x= \( \sqrt[3]{z +2} \)]

Q9) x =y + 10. Rearrange to find y . [ \(y = x -10\)]

Q9) z = \(y\over 6\) -2. Find y . [ \(y \)= \(6( z +2)\)]

Q9) x =\(w^ 2 -4\). Find w . [ w= \( \sqrt[2]{x +4} \)]

Q10) \(y =10w. \) Find \((w).\) [ \(w\) = \(y\over10\)]

Q10) \(x =8w -9\) . Find w . [ \(w \)= \({x +9}\over8\)]

Q10) z =\( 10 y^ 2 + 5\). Find y . [ y = \( \sqrt[2]{{z -5}\over 10} \)]