20u-11u-7u+u-2u=17

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Solution for 20u-11u-7u+u-2u=17 equation:



20u-11u-7u+u-2u=17
We move all terms to the left:
20u-11u-7u+u-2u-(17)=0
We add all the numbers together, and all the variables
u-17=0
We move all terms containing u to the left, all other terms to the right
u=17

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