36-85d-79-3d+1+7d=

Solution for 36-85d-79-3d+1+7d= equation:

Simplifying
36 + -85d + -79 + -3d + 1 + 7d = 0

Reorder the terms:
36 + -79 + 1 + -85d + -3d + 7d = 0

Combine like terms: 36 + -79 = -43
-43 + 1 + -85d + -3d + 7d = 0

Combine like terms: -43 + 1 = -42
-42 + -85d + -3d + 7d = 0

Combine like terms: -85d + -3d = -88d
-42 + -88d + 7d = 0

Combine like terms: -88d + 7d = -81d
-42 + -81d = 0

Solving
-42 + -81d = 0

Solving for variable 'd'.

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

Add '42' to each side of the equation.
-42 + 42 + -81d = 0 + 42

Combine like terms: -42 + 42 = 0
0 + -81d = 0 + 42
-81d = 0 + 42

Combine like terms: 0 + 42 = 42
-81d = 42

Divide each side by '-81'.
d = -0.5185185185

Simplifying
d = -0.5185185185