2 years ago

Please help explain this to me | k/7 | + 8=9

Mathematics

2 answers:

german2 years ago

8 0

If youre solving for k
k = 7 & k = -7

mixas84 [53]2 years ago

3 0

Answer:

$|k \div 7| + 8 = 9 \\ k \div 7 = 1 \\ k \div 7 = - 1 \\ k = 7 \: or \: - 7$

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