5-(-6-3d)=3(8+7d)

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Solution for 5-(-6-3d)=3(8+7d) equation:


Simplifying
5 + -1(-6 + -3d) = 3(8 + 7d)
5 + (-6 * -1 + -3d * -1) = 3(8 + 7d)
5 + (6 + 3d) = 3(8 + 7d)

Combine like terms: 5 + 6 = 11
11 + 3d = 3(8 + 7d)
11 + 3d = (8 * 3 + 7d * 3)
11 + 3d = (24 + 21d)

Solving
11 + 3d = 24 + 21d

Solving for variable 'd'.

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

Add '-21d' to each side of the equation.
11 + 3d + -21d = 24 + 21d + -21d

Combine like terms: 3d + -21d = -18d
11 + -18d = 24 + 21d + -21d

Combine like terms: 21d + -21d = 0
11 + -18d = 24 + 0
11 + -18d = 24

Add '-11' to each side of the equation.
11 + -11 + -18d = 24 + -11

Combine like terms: 11 + -11 = 0
0 + -18d = 24 + -11
-18d = 24 + -11

Combine like terms: 24 + -11 = 13
-18d = 13

Divide each side by '-18'.
d = -0.7222222222

Simplifying
d = -0.7222222222

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