7n-(1+2n)=6n

Solution for 7n-(1+2n)=6n equation:

Simplifying
7n + -1(1 + 2n) = 6n
7n + (1 * -1 + 2n * -1) = 6n
7n + (-1 + -2n) = 6n

Reorder the terms:
-1 + 7n + -2n = 6n

Combine like terms: 7n + -2n = 5n
-1 + 5n = 6n

Solving
-1 + 5n = 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
-1 + 5n + -6n = 6n + -6n

Combine like terms: 5n + -6n = -1n
-1 + -1n = 6n + -6n

Combine like terms: 6n + -6n = 0
-1 + -1n = 0

Add '1' to each side of the equation.
-1 + 1 + -1n = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -1n = 0 + 1
-1n = 0 + 1

Combine like terms: 0 + 1 = 1
-1n = 1

Divide each side by '-1'.
n = -1

Simplifying
n = -1