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

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



(3+4)+7=d+(4+7)
We move all terms to the left:
(3+4)+7-(d+(4+7))=0
We add all the numbers together, and all the variables
-(d+11)+7+7=0
We add all the numbers together, and all the variables
-(d+11)+14=0
We get rid of parentheses
-d-11+14=0
We add all the numbers together, and all the variables
-1d+3=0
We move all terms containing d to the left, all other terms to the right
-d=-3
d=-3/-1
d=+3

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