3(d-2)+9=6+2d-1

Solution for 3(d-2)+9=6+2d-1 equation:

Simplifying
3(d + -2) + 9 = 6 + 2d + -1

Reorder the terms:
3(-2 + d) + 9 = 6 + 2d + -1
(-2 * 3 + d * 3) + 9 = 6 + 2d + -1
(-6 + 3d) + 9 = 6 + 2d + -1

Reorder the terms:
-6 + 9 + 3d = 6 + 2d + -1

Combine like terms: -6 + 9 = 3
3 + 3d = 6 + 2d + -1

Reorder the terms:
3 + 3d = 6 + -1 + 2d

Combine like terms: 6 + -1 = 5
3 + 3d = 5 + 2d

Solving
3 + 3d = 5 + 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.
3 + 3d + -2d = 5 + 2d + -2d

Combine like terms: 3d + -2d = 1d
3 + 1d = 5 + 2d + -2d

Combine like terms: 2d + -2d = 0
3 + 1d = 5 + 0
3 + 1d = 5

Add '-3' to each side of the equation.
3 + -3 + 1d = 5 + -3

Combine like terms: 3 + -3 = 0
0 + 1d = 5 + -3
1d = 5 + -3

Combine like terms: 5 + -3 = 2
1d = 2

Divide each side by '1'.
d = 2

Simplifying
d = 2