-3(2-r)=4r

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

Simplifying
-3(2 + -1r) = 4r
(2 * -3 + -1r * -3) = 4r
(-6 + 3r) = 4r

Solving
-6 + 3r = 4r

Solving for variable 'r'.

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

Add '-4r' to each side of the equation.
-6 + 3r + -4r = 4r + -4r

Combine like terms: 3r + -4r = -1r
-6 + -1r = 4r + -4r

Combine like terms: 4r + -4r = 0
-6 + -1r = 0

Add '6' to each side of the equation.
-6 + 6 + -1r = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -1r = 0 + 6
-1r = 0 + 6

Combine like terms: 0 + 6 = 6
-1r = 6

Divide each side by '-1'.
r = -6

Simplifying
r = -6