5(u+9)=90

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Solution for 5(u+9)=90 equation:



5(u+9)=90
We move all terms to the left:
5(u+9)-(90)=0
We multiply parentheses
5u+45-90=0
We add all the numbers together, and all the variables
5u-45=0
We move all terms containing u to the left, all other terms to the right
5u=45
u=45/5
u=9

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