If 2^x-4 = 4^x-6 , then value of x is?​

Step-by-step explanation:

is the equation that you've given us.

Now if we plot these two equations on the graph we notice there's an intersection at (1,-2). Therefore meaning that .

We can prove that by doing the following calculations to prove that both sides are equal to each other.

The left side of the equal sign:

Step 1: Write the equation down:

Step 2: Substitute x for the numerical value we found.

Step 3: Find the square of , which is itself, 2.

Step 4: Subtract 2 from 4. Which is a negative number, thus being -2.

The right side of the equal sign:

Step 1: Write the equation down:

Step 2: Substitute x for the numerical value we found.

Step 3: Find the square of , which is itself, 4.

Step 4: Subtract 4 from 6. Which is a negative number, thus being -2.

We know that because when substituting x with 1, we get -2 on both sides. Therefore making this statement true and valid.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve