Answer :

To solve the equation [tex]\(25 - 3x = 40\)[/tex], follow these steps:

1. Subtract 25 from both sides of the equation:
Start by moving the constant term on the left side of the equation to the right side. You do this by subtracting 25 from both sides:

[tex]\[
25 - 3x - 25 = 40 - 25
\][/tex]

Simplifying both sides, we get:

[tex]\[
-3x = 15
\][/tex]

2. Divide both sides by -3 to solve for [tex]\(x\)[/tex]:
Now that we have isolated the term with [tex]\(x\)[/tex], divide both sides of the equation by [tex]\(-3\)[/tex] to solve for [tex]\(x\)[/tex]:

[tex]\[
x = \frac{15}{-3}
\][/tex]

Simplifying this division gives:

[tex]\[
x = -5
\][/tex]

So, the solution to the equation [tex]\(25 - 3x = 40\)[/tex] is [tex]\(x = -5\)[/tex].

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