SOLUTION: 1)|x-6|=2 2)|4n|=20 3)|x/2|=2 4)|-3-7n|=60 5)|4m-3|=33

Algebra ->  Absolute-value -> SOLUTION: 1)|x-6|=2 2)|4n|=20 3)|x/2|=2 4)|-3-7n|=60 5)|4m-3|=33       Log On


   

Question 650651: 1)|x-6|=2
2)|4n|=20
3)|x/2|=2
4)|-3-7n|=60
5)|4m-3|=33
Answer by kekegeter (97) About Me  (Show Source):
You can put this solution on YOUR website!
1)|x-6|=2

x=8
-x+6=2
x=8
-x=-4
x=8
x=4
The answer: 8,4
2)|4n|=20

n=5
-4n=20
n=5
n=-5
The answer: 5,-5
3)|x/2|=2
x=4
x=-4
The answer: 4,-4
4)|-3-7n|=60
-7n=63
7n+3=60
n=-9
7n=57
n=-9
The answer: -9, -15/2
5)|4m-3|=33
4m=36
-4m+3=33
m=9
-4m=30
m=9
m=-15/2
The answer: 9, -15/2