04-10-2016
Mathematics

contestada

-9x-5+6x=19 solve for x

Respuesta :

itssjustinn09 itssjustinn09

04-10-2016

Combine like terms
-9x+6x=-3x

Add/Subtract from both sides
-3x-5=19
+5 +5
-3x = 24
/3 /3

-x = 8

Cannot have negative x.

-x = 8
Switch signs

x=8
-

Answer Link

Otras preguntas

I need help with this

Write a third-degree polynomial function whose zeros are 1, −3, and 4.

How are the angles of an equilateral triangle related?

Please show your work.

One problem with the universal declaration of human rights was that there was no plan of

2. Read the following main idea. During World War II, several hundred Navajo Indians made a major contribution to the Allied victory. Which detail is least s

Which event occurred during the homestead strike?

A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the potential energy of the rock before it began to fall?

Why did people immigrate to the United States in the nineteenth century?

what is 92/100 as a fraction (simplest form)