7=t-84/2

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Solution for 7=t-84/2 equation:



7=t-84/2
We move all terms to the left:
7-(t-84/2)=0
We add all the numbers together, and all the variables
-(t-42)+7=0
We get rid of parentheses
-t+42+7=0
We add all the numbers together, and all the variables
-1t+49=0
We move all terms containing t to the left, all other terms to the right
-t=-49
t=-49/-1
t=+49

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