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doomheadroach (September 28, 2008 at 7:42 am)
Thx. I found this video really, really helpful.
There are many different ways to solve a problem. This instructor does a great job of showing us how to solve equations with the rules of equality. He starts with simple problems and works his way to more difficult ones. All the solutions he presents utilize the rules of equality in a nice concise manner. Good job!
radically4rad (September 24, 2008 at 11:34 pm)
for the second problem, multiply by a reciprocal? what? u could just divide 4 to both sides, its so much less confusing and easier. even i know that and i suck in algebra
wannasol (September 24, 2008 at 7:47 pm)
Mejor metanse a
wannasol com
ahí están en video los problema de baldor o de geometría analítica de lehmann y otros libros de muchas áreas.
Es la neta de planeta
caffienecrazy13 (September 13, 2008 at 6:23 am)
I learned this in beginning algebra
utprizzo (September 11, 2008 at 10:44 pm)
Aha I get it wow..
gabo262 (September 10, 2008 at 2:24 am)
this is so difficult!!! at 1:52 you can only change ''8=4a'' to ''a=8/4'' that's all!!
radkidx3 (September 7, 2008 at 8:18 pm)
On Question #2; instead of multiplying 8 and
4a by 1/4, you could just divide by 4. i got the same answer.
utprizzo (September 6, 2008 at 11:18 pm)
Thank you so much for this
TheGamer86 (August 26, 2008 at 9:53 am)
As he said, even though its sounding complex, he's teaching the steps on easy problems in prep for tougher ones. It isnt needed on the problem one, but as they get tougher, it helps.
mentor32 (August 23, 2008 at 4:31 pm)
Daaammmnn! This guy's making things way to complicated. I think you're a good teacher, but I agree with vladimirkafm, all you need 2 do is transpose, far less complicated. |
