12u-8u+3u-6u=18

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Solution for 12u-8u+3u-6u=18 equation:



12u-8u+3u-6u=18
We move all terms to the left:
12u-8u+3u-6u-(18)=0
We add all the numbers together, and all the variables
u-18=0
We move all terms containing u to the left, all other terms to the right
u=18

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