4x+12=8x-3

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Solution for 4x+12=8x-3 equation:



4x+12=8x-3
We move all terms to the left:
4x+12-(8x-3)=0
We get rid of parentheses
4x-8x+3+12=0
We add all the numbers together, and all the variables
-4x+15=0
We move all terms containing x to the left, all other terms to the right
-4x=-15
x=-15/-4
x=3+3/4

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