3 years ago

Understanding subtraction of integers and other rational numbers? Please help

1 answer:

4 0

Same signs add and keep, different signs subtract and keep the sign of the higher number. If you subtract intergers you keep,change, change the signs .

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Kitty [74]

I got x = -78.75 , i included a picture of my work because it’s too difficult to put into text!

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4 years ago