8u+7(u-8)=4

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Solution for 8u+7(u-8)=4 equation:



8u+7(u-8)=4
We move all terms to the left:
8u+7(u-8)-(4)=0
We multiply parentheses
8u+7u-56-4=0
We add all the numbers together, and all the variables
15u-60=0
We move all terms containing u to the left, all other terms to the right
15u=60
u=60/15
u=4

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