Explore a wide range of topics and get answers from experts on IDNLearn.com. Our platform offers reliable and comprehensive answers to help you make informed decisions quickly and easily.

Solve the following equation by the trial and error method.

a) [tex]3k + 14 = 4[/tex]


Sagot :

Certainly! Let's solve the equation [tex]\(3k + 14 = 4\)[/tex] step by step.

1. Understand the given equation:

We have:
[tex]\[ 3k + 14 = 4 \][/tex]

2. Isolate the variable term:

To isolate the term involving [tex]\(k\)[/tex], we'll first subtract 14 from both sides of the equation:
[tex]\[ 3k + 14 - 14 = 4 - 14 \][/tex]
This simplifies to:
[tex]\[ 3k = -10 \][/tex]

3. Solve for [tex]\(k\)[/tex]:

Now that we have [tex]\(3k = -10\)[/tex], we need to solve for [tex]\(k\)[/tex]. We do this by dividing both sides of the equation by 3:
[tex]\[ k = \frac{-10}{3} \][/tex]

4. Result:

Therefore, the solution for the equation [tex]\(3k + 14 = 4\)[/tex] is:
[tex]\[ k = -3.3333333333333335 \][/tex]

To summarize, we isolated the variable term by subtracting 14 from both sides and then solved for [tex]\(k\)[/tex] by dividing both sides by 3. The value of [tex]\(k\)[/tex] that satisfies the given equation is [tex]\(-3.3333333333333335\)[/tex].