19x+6=21x-6

Solution for 19x+6=21x-6 equation:

Simplifying
19x + 6 = 21x + -6

Reorder the terms:
6 + 19x = 21x + -6

Reorder the terms:
6 + 19x = -6 + 21x

Solving
6 + 19x = -6 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
6 + 19x + -21x = -6 + 21x + -21x

Combine like terms: 19x + -21x = -2x
6 + -2x = -6 + 21x + -21x

Combine like terms: 21x + -21x = 0
6 + -2x = -6 + 0
6 + -2x = -6

Add '-6' to each side of the equation.
6 + -6 + -2x = -6 + -6

Combine like terms: 6 + -6 = 0
0 + -2x = -6 + -6
-2x = -6 + -6

Combine like terms: -6 + -6 = -12
-2x = -12

Divide each side by '-2'.
x = 6

Simplifying
x = 6