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

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


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

Combine like terms: 6 + 2 = 8
3(8) = 2(d + 9)

Multiply 3 * 8
24 = 2(d + 9)

Reorder the terms:
24 = 2(9 + d)
24 = (9 * 2 + d * 2)
24 = (18 + 2d)

Solving
24 = 18 + 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.
24 + -2d = 18 + 2d + -2d

Combine like terms: 2d + -2d = 0
24 + -2d = 18 + 0
24 + -2d = 18

Add '-24' to each side of the equation.
24 + -24 + -2d = 18 + -24

Combine like terms: 24 + -24 = 0
0 + -2d = 18 + -24
-2d = 18 + -24

Combine like terms: 18 + -24 = -6
-2d = -6

Divide each side by '-2'.
d = 3

Simplifying
d = 3

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