casper1314 casper1314

02-10-2017
Mathematics

contestada

Twice the sumof -4and a number is the same as the number decreased by five fourths.find the number.

Respuesta :

texaschic101 texaschic101

02-10-2017

2(-4 + x) = x - 5/4
-8 + 2x = x - 5/4
2x - x = -5/4 + 8
x = - 5/4 + 32/4
x = 27/4 or 6 3/4 <==

Answer Link

Otras preguntas

What three areas is Latin America divided into

Interjections are frequently used in formal and academic writing. True/False

y=2x+3 what type of graph represents the solutions of the equation?

Because of President Clinton’s economic plan, in 1999, the federal budget had a surplus. the federal budget had not changed. the deficit had begun to decline. t

state 3 evidences that the particles of substances are in continuous motion

Which is the best reason why President Wilson uses the word extrordinary

Write an equation of the line containing the point (3,1) and perpendicular to the line 4x−3y=5.

True or false? cohort studies start out by measuring exposure and watching for the development of disease.

What makes a question able to be answered by science?

jeunesse earned $725 dollars by working 5 days in a week. What is the average amount that she earned per day?