X+2x/7=54

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Solution for X+2x/7=54 equation: 



X+2X/7=54

We move all terms to the left:

X+2X/7-(54)=0

We multiply all the terms by the denominator


X*7+2X-54*7=0

We add all the numbers together, and all the variables

2X+X*7-378=0

Wy multiply elements

2X+7X-378=0

We add all the numbers together, and all the variables

9X-378=0

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

9X=378

X=378/9

X=42

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