SOLUTION: what is the answer to 3(a-b) a=9; b=7?

Algebra.Com
Question 680589: what is the answer to 3(a-b) a=9; b=7?

Answer by ReadingBoosters(3246)   (Show Source): You can put this solution on YOUR website!
Plug the values of a and b and sole
3(9-7)
3(2)

.....................
Have more questions?
Email: HomeworkHelpers@readingboosters.com
Delighted to help.
-Reading Boosters
Website: www.MyHomeworkAnswers.com
Wanting for others what we want for ourselves.

RELATED QUESTIONS

if A=9 B=x-3 and c=x what is the... (answered by Alan3354)
if (a+b)/(a-b)= 3/7, what is the value of... (answered by richwmiller)
what is the answer to this equation 8-(3+b)=b-9 (answered by rfer)
What Is The Answer To This Question : ?... (answered by Alan3354)
If, (b/a)^n=a, then what is the answer to... (answered by math_helper)
what is the answer b/45+9>7 (answered by Alan3354)
SinA =0.1 cos B=0.4 sin C=.7 what is the answer... (answered by lwsshak3)
If A = {2, 3, 4, 5} and B = {6, 7, 8, 9}, what is A B? (answered by solver91311)
Using the pythagorean theorem what's the answer to this question. If B= 3 and C = 7 ,... (answered by Alan3354)