.9n+.2=.7-.6

Solution for .9n+.2=.7-.6 equation:

Simplifying
0.9n + 0.2 = 0.7 + -0.6

Reorder the terms:
0.2 + 0.9n = 0.7 + -0.6

Combine like terms: 0.7 + -0.6 = 0.1
0.2 + 0.9n = 0.1

Solving
0.2 + 0.9n = 0.1

Solving for variable 'n'.

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

Add '-0.2' to each side of the equation.
0.2 + -0.2 + 0.9n = 0.1 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + 0.9n = 0.1 + -0.2
0.9n = 0.1 + -0.2

Combine like terms: 0.1 + -0.2 = -0.1
0.9n = -0.1

Divide each side by '0.9'.
n = -0.1111111111

Simplifying
n = -0.1111111111