12sd+19s-21=0

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Solution for 12sd+19s-21=0 equation:


Simplifying
12sd + 19s + -21 = 0

Reorder the terms:
-21 + 12ds + 19s = 0

Solving
-21 + 12ds + 19s = 0

Solving for variable 'd'.

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

Add '21' to each side of the equation.
-21 + 12ds + 21 + 19s = 0 + 21

Reorder the terms:
-21 + 21 + 12ds + 19s = 0 + 21

Combine like terms: -21 + 21 = 0
0 + 12ds + 19s = 0 + 21
12ds + 19s = 0 + 21

Combine like terms: 0 + 21 = 21
12ds + 19s = 21

Add '-19s' to each side of the equation.
12ds + 19s + -19s = 21 + -19s

Combine like terms: 19s + -19s = 0
12ds + 0 = 21 + -19s
12ds = 21 + -19s

Divide each side by '12s'.
d = 1.75s-1 + -1.583333333

Simplifying
d = 1.75s-1 + -1.583333333

Reorder the terms:
d = -1.583333333 + 1.75s-1

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