6+-2(10n+7)=

Solution for 6+-2(10n+7)= equation:

Simplifying
6 + -2(10n + 7) = 0

Reorder the terms:
6 + -2(7 + 10n) = 0
6 + (7 * -2 + 10n * -2) = 0
6 + (-14 + -20n) = 0

Combine like terms: 6 + -14 = -8
-8 + -20n = 0

Solving
-8 + -20n = 0

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + -20n = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -20n = 0 + 8
-20n = 0 + 8

Combine like terms: 0 + 8 = 8
-20n = 8

Divide each side by '-20'.
n = -0.4

Simplifying
n = -0.4