damaniquejames damaniquejames

23-01-2020
Mathematics

contestada

negative 3x plus 8 subtract negative 5x equals 21 subtract 8x

Respuesta :

jpyon3019 jpyon3019

23-01-2020

-3x+8-(-5x)=21-8x
-3x+8+5x=21-8x
2x+8=21-8x
10x=13
x=1.3

Answer Link

Otras preguntas

In what way was Maryland different from the other English colonies? A. Maryland was founded on behalf of Roman Catholic colonists. B. Maryland was the only colo

In addition to the stated constitutional powers of the president, which of the following roles does the president take on? Choose two A. Making treaties B. The

Which part of a watershed is a lake, or even an ocean, where the water ends up? the basin the divide the collection area the boundary

order a vegetarian meal for me,please is a what kind of sentence

Which statement best app describes how the Spanish and British Interests were similar during the time of European exploration and settlement? Both were explorin

a teacher cut an apple into 3 wedges of the same size she dipped one in lemon juice one in water and left one alone after one hour only the wedge that had been

can u help me plzzz

At 8 a.m. the temperature was 56°F. By noon a storm had arrived, and the temperature was 43°F. Which describes the change in the temperature from 8 a.m. until n

A symbiotic relationship in which one species benefits and the other is harmed is known as

ASAP I need to know what the product of the fractions 1/4•4/5•5/6 equals