(9x+6)-(-9x+7)=

Solution for (9x+6)-(-9x+7)= equation:

Simplifying
(9x + 6) + -1(-9x + 7) = 0

Reorder the terms:
(6 + 9x) + -1(-9x + 7) = 0

Remove parenthesis around (6 + 9x)
6 + 9x + -1(-9x + 7) = 0

Reorder the terms:
6 + 9x + -1(7 + -9x) = 0
6 + 9x + (7 * -1 + -9x * -1) = 0
6 + 9x + (-7 + 9x) = 0

Reorder the terms:
6 + -7 + 9x + 9x = 0

Combine like terms: 6 + -7 = -1
-1 + 9x + 9x = 0

Combine like terms: 9x + 9x = 18x
-1 + 18x = 0

Solving
-1 + 18x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 18x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 18x = 0 + 1
18x = 0 + 1

Combine like terms: 0 + 1 = 1
18x = 1

Divide each side by '18'.
x = 0.05555555556

Simplifying
x = 0.05555555556