SOLUTION: First this problem # 22 has to be solved it reads like this: Explain how the parentheses can be removed from the following examples A. 4(3b-1b) b.2(3x times 2x) Then the

Algebra ->  Equations -> SOLUTION: First this problem # 22 has to be solved it reads like this: Explain how the parentheses can be removed from the following examples A. 4(3b-1b) b.2(3x times 2x) Then the      Log On


   



Question 202512This question is from textbook Mathematics For Technical trades
: First this problem # 22 has to be solved it reads like this:
Explain how the parentheses can be removed from the following examples
A. 4(3b-1b) b.2(3x times 2x)
Then the next question I have a problem with is :
Transpose the formula from the (#22 question above) to solve for I,V,and R

Thanks for the help Janet
This question is from textbook Mathematics For Technical trades

Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
A) 4(3b-1b)just multiply through and then combine common items =12b-4b=8b
B) 2(3x)(2x)=12x^2
I don't understand your second part?