2x+5*7x/4=81/4

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Solution for 2x+5*7x/4=81/4 equation: 



2x+5*7x/4=81/4

We move all terms to the left:

2x+5*7x/4-(81/4)=0

We add all the numbers together, and all the variables

2x+5*7x/4-(+81/4)=0

We get rid of parentheses

2x+5*7x/4-81/4=0

We multiply all the terms by the denominator


2x*4+5*7x-81=0

Wy multiply elements

8x+35x-81=0

We add all the numbers together, and all the variables

43x-81=0

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

43x=81

x=81/43

x=1+38/43

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