Solve for m. 4 + | 7 - m | = 5 a.) m = 16 or m = -2 b.) m = 6 or m = 8 c.) m = 2 or m = -8 d.) m = 2 or m=16

asked Jan 3, 2022 157k views

1 vote

Solve for m.

4 + | 7 - m | = 5

a.) m = 16 or m = -2
b.) m = 6 or m = 8
c.) m = 2 or m = -8
d.) m = 2 or m=16

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4 votes

Answer:

4 + | 7 - m | = 5

$4+\left|7-m\right|-4=5-4$

$\left|7-m\right|=1$

$7-m=-1\: or \:7-m=1$

$m=6\: or \:m=8$

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2 votes

Answer:

m = 6 .......................

Daniel Canas answered Jan 10, 2022

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