4x-1+2x-7=12

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Solution for 4x-1+2x-7=12 equation:



4x-1+2x-7=12
We move all terms to the left:
4x-1+2x-7-(12)=0
We add all the numbers together, and all the variables
6x-20=0
We move all terms containing x to the left, all other terms to the right
6x=20
x=20/6
x=3+1/3

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