Answer :

To solve the equation [tex]\(\frac{1}{4} x + 25 y = -1\)[/tex] for [tex]\(x\)[/tex] in terms of [tex]\(y\)[/tex], we need to isolate [tex]\(x\)[/tex]. Here are the detailed steps:

1. Starting Equation:
[tex]\[ \frac{1}{4} x + 25 y = -1 \][/tex]

2. Move the term involving [tex]\(y\)[/tex] to the right-hand side:
To isolate [tex]\(x\)[/tex], we subtract [tex]\(25y\)[/tex] from both sides of the equation:
[tex]\[ \frac{1}{4} x = -1 - 25 y \][/tex]

3. Eliminate the fraction:
To get rid of the fraction, multiply both sides of the equation by 4:
[tex]\[ x = 4(-1 - 25 y) \][/tex]

4. Simplify the right-hand side:
Distribute the 4 on the right-hand side:
[tex]\[ x = 4(-1) + 4(-25 y) \][/tex]
[tex]\[ x = -4 - 100 y \][/tex]

The solution for [tex]\(x\)[/tex] in terms of [tex]\(y\)[/tex] is:
[tex]\[ x = -4 - 100 y \][/tex]

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