(7x-2)+57=90

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Solution for (7x-2)+57=90 equation:



(7x-2)+57=90
We move all terms to the left:
(7x-2)+57-(90)=0
We add all the numbers together, and all the variables
(7x-2)-33=0
We get rid of parentheses
7x-2-33=0
We add all the numbers together, and all the variables
7x-35=0
We move all terms containing x to the left, all other terms to the right
7x=35
x=35/7
x=5

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