amadaniqutil amadaniqutil

02-10-2016
Mathematics

contestada

solve 2/5(15x-20)=3(3x-4)

Respuesta :

02-10-2016

If you would like to solve 2/5 * (15x - 20) = 3 * (3x - 4), you can do this using the following steps:

2/5 * (15x - 20) = 3 * (3x - 4)
6x - 8 = 9x - 12
-8 + 12 = 9x - 6x
4 = 3x
x = 4/3 = 1 1/3

The correct result would be 4/3.

Answer Link

Otras preguntas

The idea that the continents were once one large landmass called Pangaea is part of the theory of continental drift true or false

a popular mixture of potpourri includes pine needles and lavender. If pine needles cost $1.50 per ounce and lavender cost $4 per ounce, how much of each ingredi

HELP HELP HELP GEOMETRY DILATIONS!! EXPLAIN IF POSSIBLE!! BOGUS ANSWERS WILL BE REPORTED

PLEASE HELP ME PICTURES INCLUDED

If 34 percent of 60 million barrels is gasoline and 29 percent of 60 million barrels is desil how many more barrels are there of gasoline

49. Which of the following represents the correct sequence? A. Goals → Mission → Policy → Strategy B. Policy → Strategy → Mission → Goals C. Mi

Which equations are equivalent to the expression below ? Check all that apply 9^x A.3 * 3^x B.3^2x C.3 * 3^x D.(3 * 3)^x E.3^2 * 3^x F. 3^x * 3^x

fractions,decimals,percents 5/8= 0.625% 6.25% 62.5%

(IF YOU KNOW HOW TO WRITE DECENT PARAGRAPHS, PLZ HELP)My sister needs help. I don't want to help her because I'm horrible at writing intros. She needs to write

Darlus and____ were two Persian leaders who tried to conquer Greece