21d+66=22

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Solution for 21d+66=22 equation: 


Simplifying
21d + 66 = 22

Reorder the terms:
66 + 21d = 22

Solving
66 + 21d = 22

Solving for variable 'd'.

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

Add '-66' to each side of the equation.
66 + -66 + 21d = 22 + -66

Combine like terms: 66 + -66 = 0
0 + 21d = 22 + -66
21d = 22 + -66

Combine like terms: 22 + -66 = -44
21d = -44

Divide each side by '21'.
d = -2.095238095

Simplifying
d = -2.095238095

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