d+3=9d+11

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Solution for d+3=9d+11 equation:


Simplifying
d + 3 = 9d + 11

Reorder the terms:
3 + d = 9d + 11

Reorder the terms:
3 + d = 11 + 9d

Solving
3 + d = 11 + 9d

Solving for variable 'd'.

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

Add '-9d' to each side of the equation.
3 + d + -9d = 11 + 9d + -9d

Combine like terms: d + -9d = -8d
3 + -8d = 11 + 9d + -9d

Combine like terms: 9d + -9d = 0
3 + -8d = 11 + 0
3 + -8d = 11

Add '-3' to each side of the equation.
3 + -3 + -8d = 11 + -3

Combine like terms: 3 + -3 = 0
0 + -8d = 11 + -3
-8d = 11 + -3

Combine like terms: 11 + -3 = 8
-8d = 8

Divide each side by '-8'.
d = -1

Simplifying
d = -1

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