04-03-2015
Mathematics

contestada

-7(1+7n)=36-6n this is a very hard solving equations question I don't get HELP!!!

Respuesta :

hurdman hurdman

04-03-2015

n=-1 distribute then isolate your variable and divide

Answer Link

Panoyin Panoyin

04-03-2015

-7(1 + 7n) = 36 - 6n
-7(1) - 7(7n) = 36 - 6n
-7 - 49n = 36 - 6n
   +49n    +49n
   -7 = 36 + 43n
   -36   -36
      -43 = 43n
   43    43
      -1 = n

Answer Link

Otras preguntas

_____ is the term to describe how the effects of stress add up and accumulate in a person over time.

Which of the following trauma triage criteria would justify transportation to a trauma center based on mechanism of injury alone

Because the Guianas have similar natural resources, the _____ of the countries are also similar. A. economies B. colonial histories C. cultures D. populatio

A good with a supply generates no deadweight loss when taxed. D a. somewhat inelastc O b. somewhat elastic O c. slowly increasing O d. perfectly elastic e perf

Which of the following is an antecedent variable that could play a role in the display of a behavior?a) being hungry b) being told to "look at me" c) being in a

Which of the following occurs when a party unjustifiably fails to substantially perform his or her obligations under the contract?A. Immaterial breach B. Substa

What is the molarity (M) of the following solutions?a. 19.2 g of Al(OH)3 dissolved in water to make 280 mL of solutionb. A 2.6 L solution made with 235.9 g of

do you think jim got his merit badge ?why or why not?

It is difficult to exploit Russia’s natural resources because of what

Buy Nothing Day and TV Turnoff Week events designed to discourage rampant commercialism. These are examples of:_________a. cultural terrorismb. consumerismc. an