2(4+d)-2=10

Solution for 2(4+d)-2=10 equation:

Simplifying
2(4 + d) + -2 = 10
(4 * 2 + d * 2) + -2 = 10
(8 + 2d) + -2 = 10

Reorder the terms:
8 + -2 + 2d = 10

Combine like terms: 8 + -2 = 6
6 + 2d = 10

Solving
6 + 2d = 10

Solving for variable 'd'.

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

Add '-6' to each side of the equation.
6 + -6 + 2d = 10 + -6

Combine like terms: 6 + -6 = 0
0 + 2d = 10 + -6
2d = 10 + -6

Combine like terms: 10 + -6 = 4
2d = 4

Divide each side by '2'.
d = 2

Simplifying
d = 2