Let's break down this problem step-by-step.

1. Define the unknown:

* Let "x" represent your number.

2. Translate the words into an equation:

* "5 times your number" --> 5x

* "30 more than 5 times your number" --> 5x + 30

* "equal to 7 number" --> = 7x

3. Write the complete equation:

5x + 30 = 7x

4. Solve for x:

* Subtract 5x from both sides: 30 = 2x

* Divide both sides by 2: x = 15

Therefore, your number is 15.