-14d+15=21

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Solution for -14d+15=21 equation:


Simplifying
-14d + 15 = 21

Reorder the terms:
15 + -14d = 21

Solving
15 + -14d = 21

Solving for variable 'd'.

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

Add '-15' to each side of the equation.
15 + -15 + -14d = 21 + -15

Combine like terms: 15 + -15 = 0
0 + -14d = 21 + -15
-14d = 21 + -15

Combine like terms: 21 + -15 = 6
-14d = 6

Divide each side by '-14'.
d = -0.4285714286

Simplifying
d = -0.4285714286

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