Algebra - Factoring Polynomial Equations
http://www.tvlesson.com/video/172_yourteacher.com--algebra--factoring-polynomial-equations.html
Algebra - Factoring Polynomial Equations (1)
http://www.tvlesson.com/video/193_algebra--factoring-polynomial-equations-1.html
Algebra - Word Problems - Numbers Problems
http://www.tvlesson.com/video/203_algebra--word-problems--numbers-problems.html
This lesson is all about factoring polynomials. Factoring a polynomial is the opposite process of multiplying polynomials. Recall that when we factor a number, we are looking for prime factors that...
http://www.tvlesson.com/video/33018_factoring-polynomials.html
algebra (H) 12
http://www.tvlesson.com/video/7854_how-to-solve-sat-math-algebra-problems--common-error-12-hard.html
The problem should be written as (x-y)(x-y)=x^2-2xy+y^2. So get 2xy= 72 and you should have the equation (x^2+y^2)-(2xy) and get 153-72= 81. So your final answer should be (A) 81.
http://www.tvlesson.com/video/8440_how-to-solve-sat-math-algebra-problems--common-error-4.html
This problem is best broken down so on Monday he solved m problems. On Tuesday he solved 3m and on Wednesday he solved 2m+3. So you should get (m+3m+2m+3) over 3 that equals 6m+3/3. So the final...
http://www.tvlesson.com/video/8441_how-to-solve-sat-math-algebra-problems--common-error-5-m.html
In order to make $225.00 she must sell # of books. So plug in 225 into the equation and get 225=2.5b-100. Then add 100 to 225=2.5b. So it is 325/2.5=2.5b/2.5. Then that becomes b=130 so the answer...
http://www.tvlesson.com/video/8439_how-to-solve-sat-math-algebra-problems--common-error-3.html
Plug in the numbers into the equation and get 3^2+1/3^2-1= 3^3/3 = 27/3 =9. You can also plug in four. 3^4+1/3^4-1 = 5/3 =-2 (3^2=9. So more than four should be your answer. (Note the difference...
http://www.tvlesson.com/video/8436_how-to-solve-sat-math-algebra-problems--common-error-13.html
How to Solve SAT Math Algebra Problems - Common Error #6 The equation can be written as the reciprocal of the original equation. Then you should get (a+b)^1/2 = (a+b)^-1/2. (Note that the...
http://www.tvlesson.com/video/8421_how-to-solve-sat-math-algebra-problems--common-error-6.html
