3x+5=7x=2

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Solution for 3x+5=7x=2 equation:



3x+5=7x=2
We move all terms to the left:
3x+5-(7x)=0
We add all the numbers together, and all the variables
-4x+5=0
We move all terms containing x to the left, all other terms to the right
-4x=-5
x=-5/-4
x=1+1/4

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