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3 years ago

To solve the equation x-9=0,

Mathematics

2 answers:

vova2212 [387]3 years ago

8 0

A). add 9 to both sides.

This is will get x by itself.

x - 9 = 0

x - 9 + 9 = 0 + 9

x = 9

Elanso [62]3 years ago

3 0

Answer:

its C i believe but im not sure

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