5/2-3x=7x

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Solution for 5/2-3x=7x equation:



5/2-3x=7x
We move all terms to the left:
5/2-3x-(7x)=0
We add all the numbers together, and all the variables
-10x+5/2=0
We multiply all the terms by the denominator
-10x*2+5=0
Wy multiply elements
-20x+5=0
We move all terms containing x to the left, all other terms to the right
-20x=-5
x=-5/-20
x=1/4

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