3(2d-7)=(2+4d)(2)

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Solution for 3(2d-7)=(2+4d)(2) equation:


3(2d-7)=(2+4d)(2)

We simplify the equation to the form, which is simple to understand 
3(2d-7)=(2+4d)*(2)

Reorder the terms in parentheses
+(+6d-21)=(2+4d)*(2)

Remove unnecessary parentheses
+6d-21=+(+2+4d+)+*(+2+)

Reorder the terms in parentheses
multiplication of parentheses
+6d-21=(+4+8d)



Remove unnecessary parentheses
+6d-21=+4+8d

We move all terms containing d to the left and all other terms to the right. 
+6d-8d=+4+21

We simplify left and right side of the equation. 
-2d=+25

We divide both sides of the equation by -2 to get d. 
d=-12.5

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