Solve for *u*.




2*u* − 3 = 13

*u* = 

To solve the equation for \( u \):

\[
2u - 3 = 13
\]

**Step 1: Isolate the term with \( u \).**  
Add 3 to both sides:

\[
2u = 16
\]

**Step 2: Solve for \( u \).**  
Divide both sides by 2:

\[
u = 8
\]

So, the solution is \( u = 8 \).

Would you like further details or have any questions?

Here are some related questions you might find useful:
1. How do you solve equations involving multiplication and subtraction?
2. What are the properties of equality used to solve linear equations?
3. How can you check if your solution to an equation is correct?
4. How do you solve more complex linear equations?
5. What is the importance of balancing an equation?

**Tip:** Always perform the same operation on both sides of the equation to maintain equality.

Learn how to solve the equation 2u - 3 = 13 step-by-step. This problem involves isolating the variable u using basic arithmetic operations. Suitable for students in Grades 6-8.

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