Question 668407
Starting with
x - 5 > 7
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Isolate x
x > 7 + 5
{{{highlight(x > 12)}}}
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An OPEN circle around 12 or a ( on 12, which indicate that 12 is not included,
with the arrow pointing rightward or in the increasing direction.
...
{{{number_line(600, -2,20, 12)}}}