10(2+3n)+7n=

Solution for 10(2+3n)+7n= equation:

Simplifying
10(2 + 3n) + 7n = 0
(2 * 10 + 3n * 10) + 7n = 0
(20 + 30n) + 7n = 0

Combine like terms: 30n + 7n = 37n
20 + 37n = 0

Solving
20 + 37n = 0

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + 37n = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 37n = 0 + -20
37n = 0 + -20

Combine like terms: 0 + -20 = -20
37n = -20

Divide each side by '37'.
n = -0.5405405405

Simplifying
n = -0.5405405405