X/2+3x=4

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Solution for X/2+3x=4 equation: 



X/2+3X=4

We move all terms to the left:

X/2+3X-(4)=0

We add all the numbers together, and all the variables

3X+X/2-4=0

We multiply all the terms by the denominator


3X*2+X-4*2=0

We add all the numbers together, and all the variables

X+3X*2-8=0

Wy multiply elements

X+6X-8=0

We add all the numbers together, and all the variables

7X-8=0

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

7X=8

X=8/7

X=1+1/7

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