Question

Solve the equation (4x + 1)(3x - 2) = 0

Answer 1

if the product is 0 then either 4x+1 = 0 or 3x-2 = 0
so,
4x+1=0
4x=-1
x= -1/4

and

3x-2=0
3x=2
x=2/3

Answer 2

either 4x+1 or 3x-2 have to be 0, since 0 multiplied with something = 0. So 4x=-1 and 3x-2 = 2. Then x= -1/4 or 3/2

Answer 3

\[x = -1/4, x = 2/3\]\[12 x^2-5 x-2 = 0\]