Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

If x+5z=10, then x=10-5z is what math property

Sagot :

9514 1404 393

Answer:

  subtraction property of equality

Step-by-step explanation:

The second equation is arrived at by subtracting 5z from both sides of the first equation. The property that lets you do that without changing the values of the variable is ...

  the subtraction property of equality

__

  x +5z = 10

  x +5z -5z = 10 -5z . . . . subtract 5z from both sides

  x = 10 -5z . . . . . simplify