5n=20(4+0.25n)
Apply the distributive property.
5n=20⋅4+20(0.25n)
Multiply.
Multiply 20 by 4.
5n=80+20(0.25n)
Multiply 0.25 by 20.
5n=80+5n
5n=80+5n
5n=80+5n
Subtract 5n from both sides of the equation.
5n-5n=80
Subtract 5n from 5n.
0n=80
Multiply 0 by n.
0=80
0=80
Since 0≠80, there are no solutions.
No solution
Solve for n 5n=20(4+0.25n)