Solve by trial-and-error method.
`14=35-7t`

Answer

To solve the equation \( 14 = 35 - 7t \) using the trial-and-error method, we will substitute different values for \( t \) until we find the one that satisfies the equation.

**Step 1: Understand the equation.**
We start with the equation:
\[ 14 = 35 - 7t \]

**Step 2: Choose a value for \( t \).**
Let's try \( t = 2 \):
\[ 35 - 7(2) = 35 - 14 = 21 \]
Since \( 21 \neq 14 \), \( t = 2 \) is not a solution.

**Step 3: Try another value for \( t \).**
Now, let's try \( t = 3 \):
\[ 35 - 7(3) = 35 - 21 = 14 \]
Since \( 14 = 14 \), \( t = 3 \) satisfies the equation.

**Step 4: Conclusion.**
The value of \( t \) that satisfies the equation is:
\[ t = 3 \]

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