-9u-(-6u)+(-7)=8

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Solution for -9u-(-6u)+(-7)=8 equation:



-9u-(-6u)+(-7)=8
We move all terms to the left:
-9u-(-6u)+(-7)-(8)=0
determiningTheFunctionDomain -9u-(-6u)-8+(-7)=0
We add all the numbers together, and all the variables
-9u-(-6u)-15=0
We get rid of parentheses
-9u+6u-15=0
We add all the numbers together, and all the variables
-3u-15=0
We move all terms containing u to the left, all other terms to the right
-3u=15
u=15/-3
u=-5

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