4(-7+n)=-8

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



4(-7+n)=-8
We move all terms to the left:
4(-7+n)-(-8)=0
We add all the numbers together, and all the variables
4(n-7)-(-8)=0
We add all the numbers together, and all the variables
4(n-7)+8=0
We multiply parentheses
4n-28+8=0
We add all the numbers together, and all the variables
4n-20=0
We move all terms containing n to the left, all other terms to the right
4n=20
n=20/4
n=5

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