ss036497 ss036497

11-09-2020
Mathematics

contestada

what is Z 2(2z -4)=4

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

11-09-2020

Answer:

z=3

Step-by-step explanation:

2(2z -4)=4

Divide by 2

2/2(2z -4)=4/2

2z-4 = 2

Add 4 to each side

2z-4+4 = 2+4

2z = 6

Divide by 2

2z/2 = 6/2

z=3

Answer Link

Otras preguntas

Which sentence uses punctuation correctly? A. Since she is determined to become an astronaut my sister is taking extra classes in math and physics. B. Since she

Is 7/16 greater than 0 and less then 1/2

What hypothesis did Miller-Urey test in their experiment? A. Organic molecules can form in a reducing atmosphere. B. Earth is a primordial soup. C. Organic mole

Hi there, Can you solve this task? You see seven sisters standing around the kitchen table. Every sister has her own backpack. In each backpack there are seven

What legislation gave black citizens the right to ride trains and use other public facilities? Farmers’ Alliance Dawes General Allotment Act Homestead Act Civil

how to do this two step equation 6a-11=13

What is 3 2/5 minus 1 4/5?

Imagine you read a news article about state governments. It says they should have more powers. The writer says the federal government exists to serve the states

Which business practices did Rockefeller repeatedly use that helped him succeed in building his oil monopoly

How far is 1000 meters in miles?