-7d-3=-3-7d

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Solution for -7d-3=-3-7d equation:


Simplifying
-7d + -3 = -3 + -7d

Reorder the terms:
-3 + -7d = -3 + -7d

Add '3' to each side of the equation.
-3 + 3 + -7d = -3 + 3 + -7d

Combine like terms: -3 + 3 = 0
0 + -7d = -3 + 3 + -7d
-7d = -3 + 3 + -7d

Combine like terms: -3 + 3 = 0
-7d = 0 + -7d
-7d = -7d

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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