Seudónimo Seudónimo

02-03-2017
Mathematics

contestada

-2x-9=-4 help me pleaseeeeeeee

Respuesta :

02-03-2017

-2x-9=-4
add 9 to both sides of the equation.
9+-4 is 5.
-2x = 5
divide by both sides now.
x= -2.5

Answer Link

Otras preguntas

The second stage of digestion takes place in the small intestine. a. True b. False

What’s the difference between renewable and non renewable sources?

why do you equalize the pressure of gas in the cylinder with the atmospheric pressure? (Would thed pressure be high or low?)

Find the formula for an for the arithmetic sequence given a1=94 and a6=85

What is the value of p? 180 58 116 90

Which statement best describes the underlying reason for Andrew Johnson’s impeachment? He appointed corrupt cabinet members and ignored their illegal activ

If measuring experimental results, what can you predict about the work output of a 1200 Watt hair dryer? a. The work output of the hairdryer will be less than t

Oscar rides his skateboard 58 mile in 14 hour. How fast, in miles per hour, does he ride his skateboard?

A triangle has sides with lengths of 28 millimeters, 34 millimeters, and 43 millimeters. Is it a right triangle?yesnoSubmit

A novel is a longer form story. Select one: True False