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Amanda [17]
3 years ago
11

What is 91 - n = 20 solve the equation using inequality

Mathematics
1 answer:
NikAS [45]3 years ago
5 0

Answer:

Step-by-step explanation:

91 - n = 20

-91       -91

-n = - 71

the n is negative so there is a negative one there so we have to divide by negative one by both sides

so you get positive 71

so n = 71

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