3(2d-18)=11d-18(d-3)

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Solution for 3(2d-18)=11d-18(d-3) equation:


Simplifying
3(2d + -18) = 11d + -18(d + -3)

Reorder the terms:
3(-18 + 2d) = 11d + -18(d + -3)
(-18 * 3 + 2d * 3) = 11d + -18(d + -3)
(-54 + 6d) = 11d + -18(d + -3)

Reorder the terms:
-54 + 6d = 11d + -18(-3 + d)
-54 + 6d = 11d + (-3 * -18 + d * -18)
-54 + 6d = 11d + (54 + -18d)

Reorder the terms:
-54 + 6d = 54 + 11d + -18d

Combine like terms: 11d + -18d = -7d
-54 + 6d = 54 + -7d

Solving
-54 + 6d = 54 + -7d

Solving for variable 'd'.

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

Add '7d' to each side of the equation.
-54 + 6d + 7d = 54 + -7d + 7d

Combine like terms: 6d + 7d = 13d
-54 + 13d = 54 + -7d + 7d

Combine like terms: -7d + 7d = 0
-54 + 13d = 54 + 0
-54 + 13d = 54

Add '54' to each side of the equation.
-54 + 54 + 13d = 54 + 54

Combine like terms: -54 + 54 = 0
0 + 13d = 54 + 54
13d = 54 + 54

Combine like terms: 54 + 54 = 108
13d = 108

Divide each side by '13'.
d = 8.307692308

Simplifying
d = 8.307692308

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