Zainebmir2007 Zainebmir2007

14-10-2020
Mathematics

contestada

5z-12z-10=18+7z

Im not sure how to do this

Respuesta :

jairam40489 jairam40489

14-10-2020

Answer:

The answer is z = -2

Step-by-step explanation:

You combine like terms.

Then subtract 7z from both sides.

Add 10 to both sides.

Then divide both sides by -14. (28/-14)

Which then equals to -2

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