leongolfin leongolfin

02-08-2016
Mathematics

contestada

What is the value of z in the equation 5(2z + 4) = 0?

Respuesta :

texaschic101 texaschic101

02-08-2016

5(2z + 4) = 0
10z + 20 = 0
10z = -20
z = -20/10
z = -2

Answer Link

youngb2 youngb2

02-08-2016

5(2z+4)=0
10z+20=0
-20 -20
10z=-20
Divide by 10 from both side
Z=-2

Answer Link

Otras preguntas

" The capable manpower is the key factor of any vocation ". Justify this statament with suitable examples .

Why you always in a mood?F0ckin 'round, actin' brand new

pls help asap What was the Soviet section of Germany after World War II? monarchy democracy totalitarian communist dictatorship

help me again with this question please.

X. Les contraires Say that these brothers and sisters are not like each other by using an adjective that means nearly the opposite. Pay attention to the gender

A new supermarket is being built. The country has required the owner to designate at least eight handicap parking spaces. The county installed a sign in front o

IN SPANISH- Give 10 Familiar commands using 5 positive and 5 negative commands in spanish to a friend who wants to become a technology engineer.

someone please help me

Explicar que relación existe entre la Revolución Industrial, la Independencia de las XIII colonias y la Revolución Francesa

Plz help I dont get it