6-7a-2n-8=

Solution for 6-7a-2n-8= equation:

Simplifying
6 + -7a + -2n + -8 = 0

Reorder the terms:
6 + -8 + -7a + -2n = 0

Combine like terms: 6 + -8 = -2
-2 + -7a + -2n = 0

Solving
-2 + -7a + -2n = 0

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + -7a + 2 + -2n = 0 + 2

Reorder the terms:
-2 + 2 + -7a + -2n = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -7a + -2n = 0 + 2
-7a + -2n = 0 + 2

Combine like terms: 0 + 2 = 2
-7a + -2n = 2

Add '2n' to each side of the equation.
-7a + -2n + 2n = 2 + 2n

Combine like terms: -2n + 2n = 0
-7a + 0 = 2 + 2n
-7a = 2 + 2n

Divide each side by '-7'.
a = -0.2857142857 + -0.2857142857n

Simplifying
a = -0.2857142857 + -0.2857142857n