7.4x+400=54.76+20x

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Solution for 7.4x+400=54.76+20x equation: 



7.4x+400=54.76+20x

We move all terms to the left:

7.4x+400-(54.76+20x)=0

We add all the numbers together, and all the variables

7.4x-(20x+54.76)+400=0

We get rid of parentheses

7.4x-20x-54.76+400=0

We add all the numbers together, and all the variables

-12.6x+345.24=0

We move all terms containing x to the left, all other terms to the right

-12.6x=-345.24

x=-345.24/-12.6

x=27+4.84615384615/12.1153846154

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