3 years ago

1.2x+1=72. 4×-2=63. -12x-3=-51

Mathematics

1 answer:

victus00 [196]3 years ago

5 0

Answer:

3)x=4

2)x=2

1)x=3

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1.2x+1=72. 4×-2=63. -12x-3=-51​

1.2x+1=72. 4×-2=63. -12x-3=-51