Solve 6x^2 +5x - 4 = 0 by factoring. Enter each step. please help me.

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Step-by-step explanation:

We can solve this equation using the quadratic formula, which is

Assuming that with your equation, 6x² + 5x - 4 = 0, a is 6, b is 5, and c is -4.

We can substitute inside the equation.

Now, we can find our two values by using subtraction/addition and division.

I hope this helped!

x = -4/3    x =1/2

Step-by-step explanation:

6x^2 +5x - 4 = 0

6 has factors of 3 and 2   and 6 and 1

4 has factors of -4 and 1  and -2 and 2, and -1 and 4

We want +5 in the middle

3* -1 + 4*2 = 5

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

Using the zero product property

3x+4 =0   2x-1 =0

3x = -4    2x =1

x = -4/3    x =1/2

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

16.80 times .20= 3.36

step-by-step explanation: