-12u-(-39u)+22u=49

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Solution for -12u-(-39u)+22u=49 equation: 



-12u-(-39u)+22u=49

We move all terms to the left:

-12u-(-39u)+22u-(49)=0

We add all the numbers together, and all the variables

10u-(-39u)-49=0

We get rid of parentheses

10u+39u-49=0

We add all the numbers together, and all the variables

49u-49=0

We move all terms containing u to the left, all other terms to the right

49u=49

u=49/49

u=1

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