(8x+6)-(7x+9)=

Solution for (8x+6)-(7x+9)= equation:

Simplifying
(8x + 6) + -1(7x + 9) = 0

Reorder the terms:
(6 + 8x) + -1(7x + 9) = 0

Remove parenthesis around (6 + 8x)
6 + 8x + -1(7x + 9) = 0

Reorder the terms:
6 + 8x + -1(9 + 7x) = 0
6 + 8x + (9 * -1 + 7x * -1) = 0
6 + 8x + (-9 + -7x) = 0

Reorder the terms:
6 + -9 + 8x + -7x = 0

Combine like terms: 6 + -9 = -3
-3 + 8x + -7x = 0

Combine like terms: 8x + -7x = 1x
-3 + 1x = 0

Solving
-3 + 1x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 1x = 0 + 3

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

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

Divide each side by '1'.
x = 3

Simplifying
x = 3