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3 years ago

Help me please don't know this

Mathematics

2 answers:

nignag [31]3 years ago

7 0

Answer:

1.multiply both sides by 5 n=−1/5x5 cancel out the 5 so n=-1

2.add both sides by 13 n=-12+13 simplify -12+13 to 1 n=1

Step-by-step explanation:

larisa86 [58]3 years ago

4 0

n/5 = -1/5

5n = -5

n = -1

n - 13 = -12

n = -12 + 13

n = 1

n + 15 = -10

n = -10 - 15

n = -25

-5n = 1

n = -1/5

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