Answer :

Sure! Let's solve the given expression step-by-step:

We need to evaluate and simplify the expression:

[tex]\[ \frac{1-6}{6} + \frac{n+6}{8} \][/tex]

1. Calculate the first fraction:

[tex]\[ \frac{1-6}{6} = \frac{-5}{6} = -0.8333333333333334 \][/tex]

So, the first fraction is [tex]\(-0.8333333333333334\)[/tex].

2. Calculate the second fraction:

Since [tex]\(n\)[/tex] is a variable, we leave it in the fractional form:

[tex]\[ \frac{n+6}{8} \][/tex]

This can be written as:

[tex]\[ \frac{n}{8} + \frac{6}{8} = \frac{n}{8} + \frac{3}{4} \][/tex]

Thus, the second fraction is [tex]\(\frac{n}{8} + \frac{3}{4}\)[/tex].

3. Add the fractions together:

Combine the first fraction and the second fraction:

[tex]\[ -0.8333333333333334 + \left(\frac{n}{8} + \frac{3}{4}\right) \][/tex]

Combine the constant terms:

[tex]\[ -0.8333333333333334 + \frac{3}{4} \][/tex]

Convert [tex]\(\frac{3}{4}\)[/tex] to a decimal to make the addition easier:

[tex]\[ -0.8333333333333334 + 0.75 = -0.0833333333333334 \][/tex]

Combine this with the remaining variable term:

[tex]\[ \frac{n}{8} - 0.0833333333333334 \][/tex]

Therefore, the final combined result is:

[tex]\[ \frac{n}{8} - 0.0833333333333334 \][/tex]

To summarize, the individual parts are:

[tex]\[ \text{First fraction:} \ -0.8333333333333334 \][/tex]

[tex]\[ \text{Second fraction:} \ \frac{n}{8} + \frac{3}{4} \][/tex]

[tex]\[ \text{Final result:} \ \frac{n}{8} - 0.0833333333333334 \][/tex]

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