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oksian1 [2.3K]
3 years ago
15

Solve Each Equation show work 7. |n| - 4 = - 3 8. -3 |x|= - 18

Mathematics
1 answer:
MissTica3 years ago
4 0

Answer:

1. n is 1 or -1

2. x is 6 or -6

Step-by-step explanation:

1. |n| -4 = -3

|n| = -3 + 4

|n| = 1

so n = 1 or - 1

2) -3|x| = -18

divide both sides by -3

|x| = -18/-3

|x| = 6

so x = -6 or 6

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The measure of an obtuse angle is given as (3x-42). What inequality describes all the possible values if x for the angel
Masteriza [31]

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<u>Step-by-step explanation:</u>

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8 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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3 0
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