Mr Daniels Maths
Solving Equations 6

Set 1

Set 2

Set 3

Q1) 6(3w -8) = 96 [ w = 8]

Q1) \(9 x -8 \over 10 \) \(=1 \) [ \(x = 2\)]

Q1) \( 7w -7= 4(w + 2) \) [ \(w = 5\)]

Q2) 5(5w -9) = 55 [ w = 4]

Q2) \(4 z + 2 \over 2 \) \(=9 \) [ \(z = 4\)]

Q2) \( 10z -6= 6(z + 3) \) [ \(z = 6\)]

Q3) 6(3x + 3) = 72 [ x = 3]

Q3) \(10 w -2 \over 2 \) \(=24 \) [ \(w = 5\)]

Q3) \( 3z +6= 2(z + 5) \) [ \(z = 4\)]

Q4) 5(2z -10) = 0 [ z = 5]

Q4) \(6 x + 2 \over 8 \) \(=4 \) [ \(x = 5\)]

Q4) \( 10w +8= 4(w + 5) \) [ \(w = 2\)]

Q5) 2(8w -7) = 18 [ w = 2]

Q5) \(3 z + 7 \over 2 \) \(=11 \) [ \(z = 5\)]

Q5) \( 10z -10= 5(z + 6) \) [ \(z = 8\)]

Q6) 4(4y + 10) = 88 [ y = 3]

Q6) \(7 x + 4 \over 3 \) \(=13 \) [ \(x = 5\)]

Q6) \( 6w -5= 5(w -3) \) [ \(w = -10\)]

Q7) 3(6w -8) = 12 [ w = 2]

Q7) \(6 y -4 \over 2 \) \(=28 \) [ \(y = 10\)]

Q7) \( 7y +2= 6(y + 2) \) [ \(y = 10\)]

Q8) 10(2y -7) = -10 [ y = 3]

Q8) \(5 x + 9 \over 3 \) \(=13 \) [ \(x = 6\)]

Q8) \( 2z +7= 9(z + 7) \) [ \(z = -8\)]

Q9) 4(3z + 4) = 88 [ z = 6]

Q9) \(4 w + 8 \over 2 \) \(=18 \) [ \(w = 7\)]

Q9) \( 6x -6= 8(x -2) \) [ \(x = 5\)]

Q10) 2(6z -9) = 42 [ z = 5]

Q10) \(6 w + 4 \over 10 \) \(=4 \) [ \(w = 6\)]

Q10) \( 10x +2= 2(x -7) \) [ \(x = -2\)]