Solve: (x - 8)(x + 11) = 0.
{8, -11}
{-8, 11}
{0, 11/8}
no solution

9. Solve the equation (4x + 1)(3x - 2) = 0
{-4, 1.5}
{-1/4, 2/3}
{1/4, 2/3}
{-4, 3}

Question

Solve: (x - 8)(x + 11) = 0.
      {8, -11}
      {-8, 11}
      {0, 11/8}
      no solution

9. Solve the equation (4x + 1)(3x - 2) = 0 
      {-4, 1.5}
      {-1/4, 2/3}
      {1/4, 2/3}
      {-4, 3}

anonymous · Answer

For the first one,
equate 
x-8=0 or x+11=0

For the second,

equate
4x+1=0 or 3x-2=0

anonymous · Answer

So, for the first

when x-8=0 --> x=0+8 --> x=8 
or
solve the second one, and the answer should be the first one on the list.
Try the second, and see if it works

anonymous · Answer

second one..

4x+1= 0               or              3x-2=0
4x=-1                                    3x=2
x=-1/4                                   x=2/3