3(4e+9)=111

Solution for 3(4e+9)=111 equation:

Simplifying
3(4e + 9) = 111

Reorder the terms:
3(9 + 4e) = 111
(9 * 3 + 4e * 3) = 111
(27 + 12e) = 111

Solving
27 + 12e = 111

Solving for variable 'e'.

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

Add '-27' to each side of the equation.
27 + -27 + 12e = 111 + -27

Combine like terms: 27 + -27 = 0
0 + 12e = 111 + -27
12e = 111 + -27

Combine like terms: 111 + -27 = 84
12e = 84

Divide each side by '12'.
e = 7

Simplifying
e = 7