taylorcolm21
taylorcolm21
04-09-2014
Mathematics
Answered
7 (a+1)-3a=5+4 (2a-1)
Answer :
Leesten
Leesten
04-09-2014
Use the distributive property
7(a)+7(1)-3a = 5+4(2a)+4(-1)
Multiply and then add to get your final answer.
Answer Link
mariamikayla
mariamikayla
04-09-2014
[tex]7(a+1)-3a=5+4(2a-1) \\ \\ 7a+7-3a=5+8a-4 \\ \\ 4a+7=8a+1 \\ \\ 4a-8a=1-7 \\ \\ -4a=-6 \\ \\ \boxed{a=\frac{-6}{-4}= \frac{3}{2}}[/tex]
Answer Link
VIEW ALL ANSWERS ( 49+ )
Other Questions
Why dont plants need a digestive system A They do not need nutrients to grow and develop B They use energy from the sun to make their own food C They create oxy
What does cornymean
The study of the natural processes that occur in the environment on humans affect them is called
Find all square roots of 8100
Has anybody done 0208 Citations for English 2
An icecream truck visits Julios street every 3 days and Laras street every 4 days The truck visits both streets on April 12 When will the truck visit both steet
Which method of protesting taxes do you think was the most successful for colonist
how many rows of 3 are in 21
syndrome a undesired problem that is the result of some other event b processes causes and effects of a disease abnormality c of or relating to the stomach and
Concerning the planetary orbits why was Copernicus somewhat inaccurate
