3+30=d(11)

Solution for 3+30=d(11) equation:

Simplifying
3 + 30 = d(11)

Combine like terms: 3 + 30 = 33
33 = d(11)

Reorder the terms for easier multiplication:
33 = 11d

Solving
33 = 11d

Solving for variable 'd'.

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

Add '-11d' to each side of the equation.
33 + -11d = 11d + -11d

Combine like terms: 11d + -11d = 0
33 + -11d = 0

Add '-33' to each side of the equation.
33 + -33 + -11d = 0 + -33

Combine like terms: 33 + -33 = 0
0 + -11d = 0 + -33
-11d = 0 + -33

Combine like terms: 0 + -33 = -33
-11d = -33

Divide each side by '-11'.
d = 3

Simplifying
d = 3