2d-4d-10=12

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Solution for 2d-4d-10=12 equation:


Simplifying
2d + -4d + -10 = 12

Reorder the terms:
-10 + 2d + -4d = 12

Combine like terms: 2d + -4d = -2d
-10 + -2d = 12

Solving
-10 + -2d = 12

Solving for variable 'd'.

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

Add '10' to each side of the equation.
-10 + 10 + -2d = 12 + 10

Combine like terms: -10 + 10 = 0
0 + -2d = 12 + 10
-2d = 12 + 10

Combine like terms: 12 + 10 = 22
-2d = 22

Divide each side by '-2'.
d = -11

Simplifying
d = -11

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