Question

Find the solutions to the equation below.

Check all that apply.
6x² +5x-4 = 0

A. X = 1/2
B. x=-1/3
C. x= 1/3
D. x = -2
E. x = 4
F. x= -4/3

Answer 1

Answer: x=1/2, x=-4/3 ==> A and F

Explanation:

6x² +5x-4 = 0

6x²-3x+8x-4 = 0

3x(2x-1)+4(2x-1) = 0

(3x+4)(2x-1)=0

3x+4=0

3x=-4

x=-4/3

2x-1=0

2x=1

x=1/2

x=1/2, x=-4/3 ==> A and F