IDNLearn.com makes it easy to find precise answers to your specific questions. Discover reliable and timely information on any topic from our network of experienced professionals.

Given the function [tex]\( f(x) = \frac{6}{x} - \frac{6}{2x} \)[/tex] and [tex]\( f(x) = 5 \)[/tex], solve for [tex]\( x \)[/tex].

Sagot :

Certainly! Let's solve the given equation step-by-step:

The given function is:
[tex]\[ f(x) = \frac{6}{x} - \frac{6}{2x} \][/tex]

We need to set this function equal to 5:
[tex]\[ \frac{6}{x} - \frac{6}{2x} = 5 \][/tex]

First, let's combine the fractions on the left-hand side by finding a common denominator. The common denominator for [tex]\(x\)[/tex] and [tex]\(2x\)[/tex] is [tex]\(2x\)[/tex]:
[tex]\[ \frac{6}{x} - \frac{6}{2x} = \frac{12}{2x} - \frac{6}{2x} \][/tex]

Now, we can combine the terms:
[tex]\[ \frac{12 - 6}{2x} = \frac{6}{2x} = \frac{3}{x} \][/tex]

So the equation simplifies to:
[tex]\[ \frac{3}{x} = 5 \][/tex]

To solve for [tex]\(x\)[/tex], we clear the fraction by multiplying both sides of the equation by [tex]\(x\)[/tex]:
[tex]\[ 3 = 5x \][/tex]

Next, we isolate [tex]\(x\)[/tex] by dividing both sides by 5:
[tex]\[ x = \frac{3}{5} \][/tex]

Hence, the solution for [tex]\(x\)[/tex] is:
[tex]\[ x = 0.6 \][/tex]

So, the value of [tex]\(x\)[/tex] that satisfies the equation [tex]\(\frac{6}{x} - \frac{6}{2x} = 5\)[/tex] is [tex]\(0.6\)[/tex].
Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. For dependable and accurate answers, visit IDNLearn.com. Thanks for visiting, and see you next time for more helpful information.