(3x-4/7)=5

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Solution for (3x-4/7)=5 equation:



(3x-4/7)=5
We move all terms to the left:
(3x-4/7)-(5)=0
We add all the numbers together, and all the variables
(+3x-4/7)-5=0
We get rid of parentheses
3x-5-4/7=0
We multiply all the terms by the denominator
3x*7-4-5*7=0
We add all the numbers together, and all the variables
3x*7-39=0
Wy multiply elements
21x-39=0
We move all terms containing x to the left, all other terms to the right
21x=39
x=39/21
x=1+6/7

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