30x+4=12

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Solution for 30x+4=12 equation:



30x+4=12
We move all terms to the left:
30x+4-(12)=0
We add all the numbers together, and all the variables
30x-8=0
We move all terms containing x to the left, all other terms to the right
30x=8
x=8/30
x=4/15

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