The answer is: "2.24 " .
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Answer:
1 or 2
Step-by-step explanation:
Write down the numbers that go into each one
12: 1, 2, 3, 4, 6, 12
14: 1, 2, 7, 14
16: 1, 2, 3, 6, 8, 16
The numbers that all three have in common are 1 and 2
2x+6= -18 move the 6 over to the right by subtracting 6
2x= -18- 6/ -24 divide by two
x= -12
40/9 *3/8=5/3 zThats the answer