-4u+7.9=1.5

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Solution for -4u+7.9=1.5 equation:



-4u+7.9=1.5
We move all terms to the left:
-4u+7.9-(1.5)=0
We add all the numbers together, and all the variables
-4u+6.4=0
We move all terms containing u to the left, all other terms to the right
-4u=-6.4
u=-6.4/-4
u=1+1/1.6666666666667

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