10*7.25+5.5n=105.50

Solution for 10*7.25+5.5n=105.50 equation:

Simplifying
10 * 7.25 + 5.5n = 105.50

Multiply 10 * 7.25
72.5 + 5.5n = 105.50

Solving
72.5 + 5.5n = 105.50

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-72.5' to each side of the equation.
72.5 + -72.5 + 5.5n = 105.50 + -72.5

Combine like terms: 72.5 + -72.5 = 0.0
0.0 + 5.5n = 105.50 + -72.5
5.5n = 105.50 + -72.5

Combine like terms: 105.50 + -72.5 = 33
5.5n = 33

Divide each side by '5.5'.
n = 6

Simplifying
n = 6