03-04-2015
Mathematics

contestada

4(3-5)=-2(8-z)-6z what is z

Respuesta :

03-04-2015

4(-2)=-2(8-z)-6z
-8=-16+2z-6z
-4z=8
z=-2

Answer Link

Panoyin Panoyin

03-04-2015

4(3 - 5) = -2(8 - z) - 6z
    4(-2) = -2(8) + 2(z) - 6z
      -8 = -16 + 2z - 6z
      -8 = -16 - 4z
   + 16 + 16
   8 = -4z
      -4 -4
   -2 = z

Answer Link

Otras preguntas

If x:8::5:4, then the value of x is

Please help me as soon as possible

A $61.50 video game is 78% off. How much do you pay? PLEASE HELP ME

Here’s the poem from my last question

3. I'm not sure how many months I'll be in town. The renting agent says I can leave with 30 days notice. Rent Not rent 1. The apartment was so cool, but there

i need help on this it is for a quiz on social studies

A local gym had 490 members last quarter. This quarter, with a change in its rates, it has 686 members. What is the percent of increase in the number of members

The cost of 3 scarves is 77.25. What is the unit price.

Explain the rate of inflation please

plz help ill mark brailiest