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

56. 1-7x + 4) = 187. 5 p + 10 = 10

Supreme Court nominees are chosen by the President Vice President House of Representatives Retired Supreme Court justices

A motoris st enters a freeway at a speed of 35 mi/h and accelerates uniformly to a speed of 55 mi h. The motorist travels 500 ft while accelerating. I Determine

suppose that 2% of the students in a school have head lice and the test for head lice is accurate 85% of the time

The starting molecule for the krebs cycle is

It has been suggested that a heat engine could be developed that made use of the fact that the temperature several hundred meters beneath the surface of the oce

The emf of a battery is equal to its terminal potential difference:

What is your weight on Venus, assuming that the acceleration due to gravity on Venus is 8.875 m/s^2 and your mass is 50 kg.

Solve for x. x2 + 7x + 10 = 0 A. -2, -5 B. -2, 5 C. 2, -5 D. 2, 5

Which country is located directly south of mongolia