(7x=3)-(2x-1)

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Solution for (7x=3)-(2x-1) equation:



(7x=3)-(2x-1)
We move all terms to the left:
(7x-(3)-(2x-1))=0
We calculate terms in parentheses: +(7x-3-(2x-1)), so:
7x-3-(2x-1)
determiningTheFunctionDomain 7x-(2x-1)-3
We get rid of parentheses
7x-2x+1-3
We add all the numbers together, and all the variables
5x-2
Back to the equation:
+(5x-2)
We get rid of parentheses
5x-2=0
We move all terms containing x to the left, all other terms to the right
5x=2
x=2/5
x=2/5

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