-3(7d+6)=

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


Simplifying
-3(7d + 6) = 0

Reorder the terms:
-3(6 + 7d) = 0
(6 * -3 + 7d * -3) = 0
(-18 + -21d) = 0

Solving
-18 + -21d = 0

Solving for variable 'd'.

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

Add '18' to each side of the equation.
-18 + 18 + -21d = 0 + 18

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

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

Divide each side by '-21'.
d = -0.8571428571

Simplifying
d = -0.8571428571

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