Question

Solve the equation for the variable k: 30/k +1=4.(1 point)
Responses

110
Start Fraction 1 over 10 End Fraction
6
6
10
10
1/6

Answer 1

To solve the equation \( \frac{30}{k} + 1 = 4 \), we can follow these steps:

1. Subtract 1 from both sides of the equation:
\[
\frac{30}{k} = 4 - 1
\]
\[
\frac{30}{k} = 3
\]

2. Multiply both sides by \( k \) to eliminate the fraction:
\[
30 = 3k
\]

3. Divide both sides by 3 to solve for \( k \):
\[
k = \frac{30}{3} = 10
\]

Thus, the solution for \( k \) is \( 10 \).

So the answer is **10**.