7n+3=3/4

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Solution for 7n+3=3/4 equation:



7n+3=3/4
We move all terms to the left:
7n+3-(3/4)=0
We add all the numbers together, and all the variables
7n+3-(+3/4)=0
We get rid of parentheses
7n+3-3/4=0
We multiply all the terms by the denominator
7n*4-3+3*4=0
We add all the numbers together, and all the variables
7n*4+9=0
Wy multiply elements
28n+9=0
We move all terms containing n to the left, all other terms to the right
28n=-9
n=-9/28
n=-9/28

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