Seudónimo Seudónimo

13-12-2017
Mathematics

contestada

−11f=7(1−2f)+5
solve for f.

Respuesta :

garnerbrooklynp07vqm garnerbrooklynp07vqm

13-12-2017

First lets get rid of the parentheses by distributing the 7.
-11f = 7(1 - 2f) + 5
-11f = 7 - 14f + 5
Add the 5
-11f = 12 - 14f
add the 14f to both sides
3f = 12
divide the 3
f = 4

Answer Link

Otras preguntas

Au musée, _____________ informer les visiteurs sur nos collections. est nécéssaire devez il faut il faut que

Find the future value of an investment of $2,500 made today at 7.63 percent compounded quarterly for 6 years.

Generally the dominant group of planktonic primary producers in cold water:

A wildlife researcher is tracking a flock of geese. the geese fly 3.5 km due west, then turn toward the north by 40 ∘ and fly another 4.5 km, what is the magnit

A line goes through the points (8,9) and (-2,4) . (a) What is the slope of the line? Show your work (b) Write the equation of the line in point-slope form. Sh

A historian mostly works to discover why a contemporary event occurred. find out the truth about events from the past. explain current events on the basis of th

True or false: Driving a motor vehicle after taking substances which alter The central nervous system can have side effects which include impaired attention rea

Carlos bought a new Mastercraft boat for $17,000. He made a $2,500 down payment on it. The bank's loan was for 60 months, and the finance charges totaled $4,90

Sometimes happens when a new kind of organism is introduced in an area

If -4 is added to a number and them sum is doubled, the result is -16 less than the number. find the number.