2.9x+400=8.41+20x

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Solution for 2.9x+400=8.41+20x equation:



2.9x+400=8.41+20x
We move all terms to the left:
2.9x+400-(8.41+20x)=0
We add all the numbers together, and all the variables
2.9x-(20x+8.41)+400=0
We get rid of parentheses
2.9x-20x-8.41+400=0
We add all the numbers together, and all the variables
-17.1x+391.59=0
We move all terms containing x to the left, all other terms to the right
-17.1x=-391.59
x=-391.59/-17.1
x=22+11.071942446044/12.302158273382

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