3 years ago

What is the additive inverse of 7x-20

Mathematics

2 answers:

zysi [14]3 years ago

8 0

Answer:

140

Step-by-step explanation:

you have to first multiply them

-140

since it has to be an aditive inverse you write the opposite

140

OLEGan [10]3 years ago

3 0

Answer: 140

Step-by-step explanation:

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Answer:

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<h3>to understand this</h3><h3>you need to know about:</h3>

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nirvana33 [79]

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Step-by-step explanation:

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