5x-15;x=12

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Solution for 5x-15;x=12 equation:



5x-15x=12
We move all terms to the left:
5x-15x-(12)=0
We add all the numbers together, and all the variables
-10x-12=0
We move all terms containing x to the left, all other terms to the right
-10x=12
x=12/-10
x=-1+1/5

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