83=-7d+6

Solution for 83=-7d+6 equation:

Simplifying
83 = -7d + 6

Reorder the terms:
83 = 6 + -7d

Solving
83 = 6 + -7d

Solving for variable 'd'.

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

Add '7d' to each side of the equation.
83 + 7d = 6 + -7d + 7d

Combine like terms: -7d + 7d = 0
83 + 7d = 6 + 0
83 + 7d = 6

Add '-83' to each side of the equation.
83 + -83 + 7d = 6 + -83

Combine like terms: 83 + -83 = 0
0 + 7d = 6 + -83
7d = 6 + -83

Combine like terms: 6 + -83 = -77
7d = -77

Divide each side by '7'.
d = -11

Simplifying
d = -11