edensilver12 edensilver12

22-01-2017
Mathematics

contestada

x + 4 = -x - 4
Can you help me

Respuesta :

adam1299 adam1299

22-01-2017

4x=-4x

divide by 4 on both sides and you should get

-4

Answer Link

22-01-2017

x + 4= -x -4

We first try to get x on one side and the numbers on the other, which will look like: 2x = -8

In order to get x by itself, we divide by two. That will give us x = -4

Answer Link

Otras preguntas

14% of 81 is what number?

What is the equation pie fully?

where do songbirds go for vacation

what determines an elements chemical properties ?

What is the solution to 3x+8=9+4x ? .

Which of the following numbers is not composite? 21, 43, 45, 39

kate's 85 on her english test was 37 points less than twice the grade on her science test.

1.2k+2.4 Factor out the coefficient of the variable and find the greatest common factor

which one of these does a eukaryotes usually contain a nucleus specialized organelles genetic material or all of the above

two fifths of the instruments in the marching band are brass. One-eighth of the brass instruments are tubas. What fraction of the band is tubas?"