12.9x-13.7=11.3+9.9x

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Solution for 12.9x-13.7=11.3+9.9x equation:



12.9x-13.7=11.3+9.9x
We move all terms to the left:
12.9x-13.7-(11.3+9.9x)=0
We add all the numbers together, and all the variables
12.9x-(9.9x+11.3)-13.7=0
We get rid of parentheses
12.9x-9.9x-11.3-13.7=0
We add all the numbers together, and all the variables
3x-25=0
We move all terms containing x to the left, all other terms to the right
3x=25
x=25/3
x=8+1/3

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