-3.7u+3.82-2.5u=-9.4u-7.7

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Solution for -3.7u+3.82-2.5u=-9.4u-7.7 equation:



-3.7u+3.82-2.5u=-9.4u-7.7
We move all terms to the left:
-3.7u+3.82-2.5u-(-9.4u-7.7)=0
We add all the numbers together, and all the variables
-6.2u-(-9.4u-7.7)+3.82=0
We get rid of parentheses
-6.2u+9.4u+7.7+3.82=0
We add all the numbers together, and all the variables
3.2u+11.52=0
We move all terms containing u to the left, all other terms to the right
3.2u=-11.52
u=-11.52/3.2
u=-3+1/1.6666666666667

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