7(3x+1)=5(2x+1)

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Solution for 7(3x+1)=5(2x+1) equation:



7(3x+1)=5(2x+1)
We move all terms to the left:
7(3x+1)-(5(2x+1))=0
We multiply parentheses
21x-(5(2x+1))+7=0
We calculate terms in parentheses: -(5(2x+1)), so:
5(2x+1)
We multiply parentheses
10x+5
Back to the equation:
-(10x+5)
We get rid of parentheses
21x-10x-5+7=0
We add all the numbers together, and all the variables
11x+2=0
We move all terms containing x to the left, all other terms to the right
11x=-2
x=-2/11
x=-2/11

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