l n+25=40
Enter Equation or Inequality

Solve the following equation

n+25=40

Solve for n

n + 25 = 40

Group constants

Group our constants 25 and 40.
subtract 25 from both sides

n + 25 - 25 = 40 - 25

Cancel 25 on the left side:

n = 15

Final Answer


n = 15