Answer :

Given the equation [tex]\(-cz + 6z = tz + 83\)[/tex], let's solve for [tex]\(z\)[/tex].

1. Combine like terms: On the left side of the equation, combine the terms involving [tex]\(z\)[/tex].

[tex]\[ -cz + 6z \][/tex]

The right side of the equation remains as:

[tex]\[ tz + 83 \][/tex]

2. Let's rewrite the equation:

[tex]\[ (-c + 6)z = tz + 83 \][/tex]

3. Move all terms involving [tex]\(z\)[/tex] to one side: Here, we subtract [tex]\(tz\)[/tex] from both sides of the equation to combine all the [tex]\(z\)[/tex]-terms on one side.

[tex]\[ (-c + 6)z - tz = 83 \][/tex]

4. Factor out [tex]\(z\)[/tex] from the left side of the equation:

[tex]\[ z(-c + 6 - t) = 83 \][/tex]

5. Simplify the expression in the parenthesis:

[tex]\[ z(-c - t + 6) = 83 \][/tex]

6. Solve for [tex]\(z\)[/tex]: To isolate [tex]\(z\)[/tex], divide both sides of the equation by the expression [tex]\((-c - t + 6)\)[/tex]:

[tex]\[ z = \frac{83}{-c - t + 6} \][/tex]

Thus, the solution for [tex]\(z\)[/tex] in the given equation [tex]\(-cz + 6z = tz + 83\)[/tex] is:

[tex]\[ z = \frac{83}{-c - t + 6} \][/tex]

This is a step-by-step solution showing how to isolate and solve for the variable [tex]\(z\)[/tex] in the given equation.