(x+6)-(x+3)=16

Solution for (x+6)-(x+3)=16 equation:

Simplifying
(x + 6) + -1(x + 3) = 16

Reorder the terms:
(6 + x) + -1(x + 3) = 16

Remove parenthesis around (6 + x)
6 + x + -1(x + 3) = 16

Reorder the terms:
6 + x + -1(3 + x) = 16
6 + x + (3 * -1 + x * -1) = 16
6 + x + (-3 + -1x) = 16

Reorder the terms:
6 + -3 + x + -1x = 16

Combine like terms: 6 + -3 = 3
3 + x + -1x = 16

Combine like terms: x + -1x = 0
3 + 0 = 16
3 = 16

Solving
3 = 16

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.