(2x-30)=84

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Solution for (2x-30)=84 equation:



(2x-30)=84
We move all terms to the left:
(2x-30)-(84)=0
We get rid of parentheses
2x-30-84=0
We add all the numbers together, and all the variables
2x-114=0
We move all terms containing x to the left, all other terms to the right
2x=114
x=114/2
x=57

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