-3(r+2)=-43

Solution for -3(r+2)=-43 equation:

Simplifying
-3(r + 2) = -43

Reorder the terms:
-3(2 + r) = -43
(2 * -3 + r * -3) = -43
(-6 + -3r) = -43

Solving
-6 + -3r = -43

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 + -3r = -43 + 6

Combine like terms: -6 + 6 = 0
0 + -3r = -43 + 6
-3r = -43 + 6

Combine like terms: -43 + 6 = -37
-3r = -37

Divide each side by '-3'.
r = 12.33333333

Simplifying
r = 12.33333333