Given the function f(x) = 2 x + 61 - 4, for what values of x is f(x) = 6? O x= -1, x = 11

Ox=-1, x = -11

O x= 14 = -26

O x= 26, x=-14

or

Step-by-step explanation:

Given

Required

Find x when

Substitute 6 for f(x)

Add 4 to both sides

Divide both sides by 2

Rewrite as:

This can be split to:

or

Solve for x in both cases

or

or

or

i need more information

step-by-step explanation:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1