3 years ago

X= 3 is not a solution to 12 + x = 16 Why not?

Mathematics

2 answers:

stich3 [128]3 years ago

7 0

Just substitute 3 for x, 12 + 3 = 15, not 16..

Inga [223]3 years ago

4 0

Because 12 + 3 is not equal to 16...

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