x/4+2x=45

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Solution for x/4+2x=45 equation: 



x/4+2x=45

We move all terms to the left:

x/4+2x-(45)=0

We add all the numbers together, and all the variables

2x+x/4-45=0

We multiply all the terms by the denominator


2x*4+x-45*4=0

We add all the numbers together, and all the variables

x+2x*4-180=0

Wy multiply elements

x+8x-180=0

We add all the numbers together, and all the variables

9x-180=0

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

9x=180

x=180/9

x=20

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