Answer:
![\boxed{\sf{w=7}}](https://img.qammunity.org/2021/formulas/mathematics/high-school/jipd69wrkc1zspsykiqxj7duxwb7c7dpl3.png)
Explanation:
To find the value of w, isolate it on one side of the equation.
3w-17=4
Add by 17 from both sides.
3w-17+17=4+17
Solve.
Add the numbers goes from left to right.
4+17=21
3w=21
Divide by 3 from both sides.
3w/3=21/3
Solve.
Divide the numbers from left to right.
21/3=7
w=7
- Therefore, the solution is w=7.
I hope this helps! Let me know if you have any questions.