3a+3/7=2a+2/7

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Solution for 3a+3/7=2a+2/7 equation:



3a+3/7=2a+2/7
We move all terms to the left:
3a+3/7-(2a+2/7)=0
We add all the numbers together, and all the variables
3a-(+2a+2/7)+3/7=0
We get rid of parentheses
3a-2a-2/7+3/7=0
We multiply all the terms by the denominator
3a*7-2a*7-2+3=0
We add all the numbers together, and all the variables
3a*7-2a*7+1=0
Wy multiply elements
21a-14a+1=0
We add all the numbers together, and all the variables
7a+1=0
We move all terms containing a to the left, all other terms to the right
7a=-1
a=-1/7
a=-1/7

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