-43-4r=3(1-9r)

Solution for -43-4r=3(1-9r) equation:

Simplifying
-43 + -4r = 3(1 + -9r)
-43 + -4r = (1 * 3 + -9r * 3)
-43 + -4r = (3 + -27r)

Solving
-43 + -4r = 3 + -27r

Solving for variable 'r'.

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

Add '27r' to each side of the equation.
-43 + -4r + 27r = 3 + -27r + 27r

Combine like terms: -4r + 27r = 23r
-43 + 23r = 3 + -27r + 27r

Combine like terms: -27r + 27r = 0
-43 + 23r = 3 + 0
-43 + 23r = 3

Add '43' to each side of the equation.
-43 + 43 + 23r = 3 + 43

Combine like terms: -43 + 43 = 0
0 + 23r = 3 + 43
23r = 3 + 43

Combine like terms: 3 + 43 = 46
23r = 46

Divide each side by '23'.
r = 2

Simplifying
r = 2