Solving absolute value
1. [6x + 12 ] = 24
2. [ 8x - 2 ] = 42
3. [ 10 - 3/4 x ] =16
4. [6 -2x ] =14
[2/3 x + 6] =2
[4x- 12 ] = -36
show work

Identify the number 127 as a rational or irrational. explain

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