2 years ago

Negative seventeen equal 63 plus a number

Mathematics

2 answers:

nordsb [41]2 years ago

7 0

-17=63+x
-63 -63
-80=x

amid [387]2 years ago

6 0

63 + (-80) = 17 just do an equation like -17 = 63 + x (x is the number you are looking for)

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