-9d-19-5d=20d-19

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Solution for -9d-19-5d=20d-19 equation:


Simplifying
-9d + -19 + -5d = 20d + -19

Reorder the terms:
-19 + -9d + -5d = 20d + -19

Combine like terms: -9d + -5d = -14d
-19 + -14d = 20d + -19

Reorder the terms:
-19 + -14d = -19 + 20d

Add '19' to each side of the equation.
-19 + 19 + -14d = -19 + 19 + 20d

Combine like terms: -19 + 19 = 0
0 + -14d = -19 + 19 + 20d
-14d = -19 + 19 + 20d

Combine like terms: -19 + 19 = 0
-14d = 0 + 20d
-14d = 20d

Solving
-14d = 20d

Solving for variable 'd'.

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

Add '-20d' to each side of the equation.
-14d + -20d = 20d + -20d

Combine like terms: -14d + -20d = -34d
-34d = 20d + -20d

Combine like terms: 20d + -20d = 0
-34d = 0

Divide each side by '-34'.
d = 0

Simplifying
d = 0

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