ciave11 ciave11

01-10-2014
Mathematics

contestada

-7x-17= -9x+13
solve for x

work too please!

Respuesta :

01-10-2014

-7x - 17 = -9x + 13

Add 9x to each side: 2x - 17 = 13

Add 17 to each side: 2x = 30

Divide each side by 2 : x = 15

Answer Link

Otras preguntas

In which part of a professional email should you try to be brief but highly descriptive a the blind carbon copy B the emoticon see the domaine DE the subject li

What is the term used to describe a legal minimum price for something such as a good or service?

Convert 36 cm/min =m/h

What is a distinguishing characteristics of total institutions

Based on the pH tolerance level data in the chart, an appropriate research topic that would lead to valid conclusions would be represented by ALL BUT one of the

What does it mean when a compound chemical formula does not include any numbers

The controversial image by Edouard Manet was entitled _______________.

Which equation is equivalent to 3[7x-4(x-3)]+1=16

Witch pair of nitrogen bases will form a bond in a dna molecule?

can someone please solve the problems below I have no idea how to do them and my teacher's canceled all classes this week so I Have no way of knowing