7|r-5|+9=86 solve for x

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Nitin Midha asked Mar 10, 2022

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7|r-5|+9=86 solve for x

Mathematics
high-school

Nitin Midha asked Mar 10, 2022

by Nitin Midha

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6 votes

Answer:

86-9 = 77

77/7 = 11

|r-5| = 11

r = -6, 16

TheVerse answered Mar 11, 2022

by TheVerse

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7 votes

Explanation:

7|r-5|+9=86

7|r-5|=86-9

7|r-5|=77

|r-5|=11

r-5=11 or r-5 = -11

r = 16

r = -6

SirBT answered Mar 16, 2022

by SirBT

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