thatsme8 thatsme8

04-01-2018
Mathematics

contestada

What is the mathematical answer to this equation
-3a+9=3a-9

Respuesta :

LucyVogel LucyVogel

04-01-2018

Well, one of the 3a’s is positive and the other is not so that would lead to 0. But there are 2 positive 9’s so add those up for 18

Answer Link

Otras preguntas

What culture believes health is harmony between man and nature?

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?

Graph the line using intercepts: 4x-3y=12

How did Alexander the Great rise to power and how did he spread Greek culture to other lands?

how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses

True or False along a divergent boundary, two plates slip past each other,moving in opposite directions.

True or False along a divergent boundary, two plates slip past each other,moving in opposite directions.

what is the simplest square root of 1345? no decimals please

The gases in the air attracted to earth by gravity form layers called the ____

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?