12*5=2d

Solution for 12*5=2d equation:

Simplifying
12 * 5 = 2d

Multiply 12 * 5
60 = 2d

Solving
60 = 2d

Solving for variable 'd'.

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

Add '-2d' to each side of the equation.
60 + -2d = 2d + -2d

Combine like terms: 2d + -2d = 0
60 + -2d = 0

Add '-60' to each side of the equation.
60 + -60 + -2d = 0 + -60

Combine like terms: 60 + -60 = 0
0 + -2d = 0 + -60
-2d = 0 + -60

Combine like terms: 0 + -60 = -60
-2d = -60

Divide each side by '-2'.
d = 30

Simplifying
d = 30