-6(u-85)=-6

Solution for -6(u-85)=-6 equation:

Simplifying
-6(u + -85) = -6

Reorder the terms:
-6(-85 + u) = -6
(-85 * -6 + u * -6) = -6
(510 + -6u) = -6

Solving
510 + -6u = -6

Solving for variable 'u'.

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

Add '-510' to each side of the equation.
510 + -510 + -6u = -6 + -510

Combine like terms: 510 + -510 = 0
0 + -6u = -6 + -510
-6u = -6 + -510

Combine like terms: -6 + -510 = -516
-6u = -516

Divide each side by '-6'.
u = 86

Simplifying
u = 86