kkluvdallas kkluvdallas

03-10-2017
Mathematics

contestada

in the equation 3x+3y+3z=18 what does x equal

Respuesta :

Аноним Аноним

03-10-2017

3x+3y+3z=18

Start by subtracting both sides by 3z

3x + 3y = 18 - 3z

Now , you can subtract 3y from both sides....

3x = - 3z - 3y + 18

Finally .... To get x by itself divide both sides by 3.......

x = - z - y + 6 is the answer

Answer Link

Otras preguntas

What is 10/25 simplified

A coat regularly sells for $59.00. It is on sale for 20% off. What is the sale price of the coat?

What are the three oceans that surround asia

Find all the powers of 3 in the range 3 through 1,000.

How to write 1.35 as a fraction in lowest form

Lack of a clear plan for succession negatively impacted which West African empire? Hutu Mali Ghana Songhai

Why do you think England passed the Tea Act?

An experiment requires 40.0g of ethylene glycol, a liquid whose density is 1.114 g/mL. Rather than weigh the sample on a balance, a chemist chooses to dispense

This weekend you are planning to complete part of your assignment at the library to do this you need to store data on a removable storage device

What does this poem mean "pretty girl, with faraway eyes, why do you look with such surprise? How did you get to be so wise, old girl in young-girl disguise"