3x-4=2.9

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Solution for 3x-4=2.9 equation:



3x-4=2.9
We move all terms to the left:
3x-4-(2.9)=0
We add all the numbers together, and all the variables
3x-6.9=0
We move all terms containing x to the left, all other terms to the right
3x=6.9
x=6.9/3
x=2+0.9/3

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