Mr Daniels Maths
Solving Equations 3 Brackets

Set 1

Set 2

Set 3

Q1) \( {w\over6}+7 = 12\) [ \(w= 30\)]

Q1) \(6(y -6) = 6\) [ y= \(7\)]

Q1) 2(6w + 9) = 42 [ w = 2]

Q2) \(8z + 3 = 35\) [ \( z = 4\)]

Q2) \(6(z -4) = 12\) [ z= \(6\)]

Q2) 3(8w -3) = 63 [ w = 3]

Q3) \(12y + 8 = 44\) [ \( y = 3\)]

Q3) \(3(y -2) = 3\) [ y= \(3\)]

Q3) 2(4y + 9) = 82 [ y = 8]

Q4) \( {y\over4}-7 = 2\) [ \(y= 36\)]

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

Q4) 2(2w -8) = 16 [ w = 8]

Q5) \( {x\over5}+10 = 16\) [ \(x= 30\)]

Q5) \(4(w -4) = 24\) [ w= \(10\)]

Q5) 5(5z -6) = 20 [ z = 2]

Q6) \( {y\over8}+4 = 6\) [ \(y= 16\)]

Q6) \(8(y + 3) = 56\) [ y= \(4\)]

Q6) 2(5x -5) = 20 [ x = 3]

Q7) \(17z -5 = 63\) [ \( z = 4\)]

Q7) \(4(z -3) = 28\) [ z= \(10\)]

Q7) 6(2y + 5) = 54 [ y = 2]

Q8) \(14z -7 = 49\) [ \( z = 4\)]

Q8) \(7(z + 9) = 112\) [ z= \(7\)]

Q8) 3(4z -5) = 69 [ z = 7]

Q9) \( {w\over2}+2 = 6\) [ \(w= 8\)]

Q9) \(9(w -2) = 27\) [ w= \(5\)]

Q9) 4(6x -8) = 40 [ x = 3]

Q10) \( {y\over3}-4 = 6\) [ \(y= 30\)]

Q10) \(3(x -6) = 3\) [ x= \(7\)]

Q10) 2(7x -7) = 84 [ x = 7]