Posted by Natalie on Tuesday, October 21, 2008 at 7:02pm.
on the first, subtract 8h from both sides.
On the second, start by subtracting 3x from both sides, then subtract 2 from both sides.
combine the like terms, making 2h=6. then simplify and you get h=3.
once again, combine like terms, and you have 3x+2=-1. simplify. 3x=-3. simplify. x=-1
on the first subtract 8h from both sides, then divide both sides by 2 and you get h=3.
on the second subtract 3x from both sides, then subtract 2 from both sides then divide both sides by 3 and you get -2/3.
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