(d^2-d+5)-(-d^2+d+5)=

Solution for (d^2-d+5)-(-d^2+d+5)= equation:

Simplifying
(d2 + -1d + 5) + -1(-1d2 + d + 5) = 0

Reorder the terms:
(5 + -1d + d2) + -1(-1d2 + d + 5) = 0

Remove parenthesis around (5 + -1d + d2)
5 + -1d + d2 + -1(-1d2 + d + 5) = 0

Reorder the terms:
5 + -1d + d2 + -1(5 + d + -1d2) = 0
5 + -1d + d2 + (5 * -1 + d * -1 + -1d2 * -1) = 0
5 + -1d + d2 + (-5 + -1d + 1d2) = 0

Reorder the terms:
5 + -5 + -1d + -1d + d2 + 1d2 = 0

Combine like terms: 5 + -5 = 0
0 + -1d + -1d + d2 + 1d2 = 0
-1d + -1d + d2 + 1d2 = 0

Combine like terms: -1d + -1d = -2d
-2d + d2 + 1d2 = 0

Combine like terms: d2 + 1d2 = 2d2
-2d + 2d2 = 0

Solving
-2d + 2d2 = 0

Solving for variable 'd'.

Factor out the Greatest Common Factor (GCF), '2d'.
2d(-1 + d) = 0

Ignore the factor 2.
Subproblem 1
Set the factor 'd' equal to zero and attempt to solve:

Simplifying
d = 0

Solving
d = 0

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

Simplifying
d = 0
Subproblem 2
Set the factor '(-1 + d)' equal to zero and attempt to solve:

Simplifying
-1 + d = 0

Solving
-1 + d = 0

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

Add '1' to each side of the equation.
-1 + 1 + d = 0 + 1

Combine like terms: -1 + 1 = 0
0 + d = 0 + 1
d = 0 + 1

Combine like terms: 0 + 1 = 1
d = 1

Simplifying
d = 1
Solution
d = {0, 1}