12=2+d

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Solution for 12=2+d equation:


Simplifying
12 = 2 + d

Solving
12 = 2 + d

Solving for variable 'd'.

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

Add '-1d' to each side of the equation.
12 + -1d = 2 + d + -1d

Combine like terms: d + -1d = 0
12 + -1d = 2 + 0
12 + -1d = 2

Add '-12' to each side of the equation.
12 + -12 + -1d = 2 + -12

Combine like terms: 12 + -12 = 0
0 + -1d = 2 + -12
-1d = 2 + -12

Combine like terms: 2 + -12 = -10
-1d = -10

Divide each side by '-1'.
d = 10

Simplifying
d = 10

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