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borishaifa [10]
3 years ago
8

One Solutionno solution infinitely many solutions3x + 9 + 4x + x =_x+_​

Mathematics
1 answer:
ss7ja [257]3 years ago
8 0
All you need to do it combine like terms.

3x + 9 + 4x + x

(3x + 4x + x) + 9

8x + 9

i hope this was helpful for you!
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