2r-6-3(2r-4)=x

Solution for 2r-6-3(2r-4)=x equation:

Simplifying
2r + -6 + -3(2r + -4) = x

Reorder the terms:
2r + -6 + -3(-4 + 2r) = x
2r + -6 + (-4 * -3 + 2r * -3) = x
2r + -6 + (12 + -6r) = x

Reorder the terms:
-6 + 12 + 2r + -6r = x

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

Combine like terms: 2r + -6r = -4r
6 + -4r = x

Solving
6 + -4r = x

Solving for variable 'r'.

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

Add '-6' to each side of the equation.
6 + -6 + -4r = -6 + x

Combine like terms: 6 + -6 = 0
0 + -4r = -6 + x
-4r = -6 + x

Divide each side by '-4'.
r = 1.5 + -0.25x

Simplifying
r = 1.5 + -0.25x