l 20h+15=25h
Enter Equation or Inequality

Solve the following equation

20h+15=25h

Solve for h

20h + 15 = 25h

Group variables

Group our variables 20h and 25h
subtract 25h from both sides

20h + 15 - 25h = 25h - 25h

Cancel 25h on the right side:

-5h + 15 = 0

Divide each side by 20

20h
20
=
  
15
20

Group constants

Group our constants 15 and 0.
subtract 15 from both sides

-5h + 15 - 15 = 0 - 15

Cancel 15 on the left side:

-5h = -15

Divide each side of the equation by -5

-5h
-5
=
  
-15
-5

h = 3

Final Answer


h = 3