4(-3-7r)+6=-27-7

Solution for 4(-3-7r)+6=-27-7 equation:

Simplifying
4(-3 + -7r) + 6 = -27 + -7
(-3 * 4 + -7r * 4) + 6 = -27 + -7
(-12 + -28r) + 6 = -27 + -7

Reorder the terms:
-12 + 6 + -28r = -27 + -7

Combine like terms: -12 + 6 = -6
-6 + -28r = -27 + -7

Combine like terms: -27 + -7 = -34
-6 + -28r = -34

Solving
-6 + -28r = -34

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 + -28r = -34 + 6

Combine like terms: -6 + 6 = 0
0 + -28r = -34 + 6
-28r = -34 + 6

Combine like terms: -34 + 6 = -28
-28r = -28

Divide each side by '-28'.
r = 1

Simplifying
r = 1