JuliennaD396395 JuliennaD396395

03-11-2022
Mathematics

contestada

Which expression is equivalent (4x + 2y - z) - (x - y + 7)A3x + 3y - 8zB3x + y - z + 7с3x + 3y - z - 7D3x + y - z - 7

Respuesta :

AngelynN510165 AngelynN510165

03-11-2022

Answer:

C) 3x + 3y - z - 7

Explanations:

The given expression is:

(4x + 2y - z) - (x - y + 7)

Remove the brackets by explanding the equation:

4x + 2y - z - x + y - 7

Collect like terms:

4x - x + 2y + y - z - 7

Simplify the expression:

3x + 3y - z - 7

Answer Link

Otras preguntas

The d-day invasion in june 1944 was important to the outcome of world war ii because it.

The d-day invasion in june 1944 was important to the outcome of world war ii because it.

Which ancient ruler was famous for the gold buried with him?.

was the Columbian exchange bad, good or both? HURRY!!!! PLS

please solve WILL MARK BRAINLIESSolve the question 2 it is necessary but 1 upto you

which best explains how ancient greek culture influenced emporor justian I

An ecosystem where all organisms have niches and habitats will be unbalenced or balenced

state one possible mistake in a simple distillation setup and explain the significance of the mistake.

I WILL GIVE BRAINLEIST(I NEED THIS RIGHT OR I HAVE TO START OVER)

Web résumés allow you to include extra graphics and images that you would not include in a traditional résumé. Please select the best answer from the choices pr