8d-20=4(2d-5)

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Solution for 8d-20=4(2d-5) equation: 


Simplifying
8d + -20 = 4(2d + -5)

Reorder the terms:
-20 + 8d = 4(2d + -5)

Reorder the terms:
-20 + 8d = 4(-5 + 2d)
-20 + 8d = (-5 * 4 + 2d * 4)
-20 + 8d = (-20 + 8d)

Add '20' to each side of the equation.
-20 + 20 + 8d = -20 + 20 + 8d

Combine like terms: -20 + 20 = 0
0 + 8d = -20 + 20 + 8d
8d = -20 + 20 + 8d

Combine like terms: -20 + 20 = 0
8d = 0 + 8d
8d = 8d

Add '-8d' to each side of the equation.
8d + -8d = 8d + -8d

Combine like terms: 8d + -8d = 0
0 = 8d + -8d

Combine like terms: 8d + -8d = 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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